I ran a 71 340 duster back in the 1970s. Car ran 11.50 at 118 mph. Stock compression and stock non ported x heads. These cars run really well. Great job with yours.
Thats awesome, great job. TrickFlows were worth the effort!. I think there is some 10.90's or 11.0's for sure. The car has a real good sound. Thanks for sharing. Have a good evening. 👍 🇺🇸👍
Yezzir!!! That thing is getting down! 3 tenths in worse conditions is a preview of what's to come! Those heads are definitely worth it. I appreciate documenting the DA for each run. If you can hook in better air you'll see an easy 2-3 tenths. I'll say what you won't. 10's are extremely plausible! Congrats bruh keep up the great content.
@@greazedlightninggarage6768 Thanks brother! Watching your videos is the reason I started paying attention to the DA. Now I have a lot better idea why the car is running the way it is on a given day at the track. So thank you. I kinda feel bad complaining about our air quality when a lot of guys would love to be running with air like that. Have you had your Duster to the track lately? Wouldn’t mind seeing her in action again.
@Duster_Garage Right on! Humbled to read that! I did chuckle at the 1500 DA bad air. I'm planning a building a low gear 904 this winter due to your videos. I broke my 727 first outing this summer. Just got it back in the car 2 weeks ago. Hopefully, I'll have some content soon. Looking forward to you crackin the 10s 🫢
@@greazedlightninggarage6768 Sorry to hear about your transmission. I think in the long run you’ll be happier with a 904. Should probably pick up a tenth. Can’t wait to see the Regulator back at the strip.
Great job honey! It’s always great to see you reap the benefits of your hard work! It was fun to be there and video you. Slightly less shaky recording this time. 😂😬
Im so happy that the heads worked out for you, I told my friend Ed that is also subbed to your channel that I thought you'd knock off three tenths and im sure you know that there's going to be a different sweet spot with the timing then with the steel heads at least with my experience , and I also think with a good d n a you will see another two tenths gain, the car looked good it was nice to see you made it at the track and shared the video, thanks for taking the time to post
@@terrygrover6440 I was really impressed with how much it picked up. You’re right. there might be more left in it with timing and carb jetting. And good air, of course
@Duster_Garage just an fyi with the improved combustion chamber, you may find less total timing is needed. 2 things dictate timing. 1- piston top. Though minimal impact, piston top can affect total timing needs. 2- combustion chamber. Truly, this is it. Example- My fuelie heads needed 38-42 degrees total. Swapping to vortec heads, now it's 33-35 and quite sensitive. Even 1* makes a difference. The fuelie heads needed a 2-3* timing change for a noticeable response. Dyno has proven many times. Same shortblock with only head swap(and vortec intake of identical brand and style.
I had the same kinda results one time with Performer RPMs one time on a 350 Chevy. Good heads are everything. Love your car! By the way, don’t underestimate that Offy intake you’re talking about.
@@Geezer1320 That’s cool. Aluminum heads are a big investment. It’s great to see when that investment pays off. I’m am curious to see how the Offenhauser performs too.
Congrats Jeremy! I believe if the temps were 10-15 deg. lower and with no head winds, you would definitely go 11.19s or lower. Your 60' times are impressive. It's amazing what you did with this car.
I raced a Super Stock Duster auto back in the 70s. The best manifold was the modified LD340 Eldbrock. Better than any of single planes and that was with stock 915 J heads. IMO, today, the RPM Airgap and the Trick Flow are probably the best with your new heads. I ran a 727 with the J Converter back then. The best et was 11.20s @ 121mph. I ran the suggested roller cam by Direct Connection too.
Wow it was fun watching you come off the line. The Duster is really starting to strut its stuff. You have really made some improvements and it surely shows. Looking forward to the next improvements and how it runs. Thanks for the video. Keep up the great work. ✌️
@@Duster_Garage it was a great video. Thanks for asking about how I’m doing, I ended up putting the old engine back in the Dodge. This weekend I just have the button up the top end which is pretty easy. As far as the motor that was damaged, I’m at a crossroads. I love the term “by quality cry once, try and save money cry, many times“ or however, it goes lol. Next week, I’m supposed to take the engine to the engine builder that had originally built it but using this is an opportunity to maybe dump five grand into that for aluminum heads and a new cam and what else it needs. So maybe it’s a money question right now. I definitely would love to be in the high 12sor low 13 at the very least. The guy says I need 490 hp out of a 383, pretty tough to do with cast-iron heads I’ve been told.
Have you considered opening up the holes under your hood scoops? A Demon hood has slightly different hood bracing and would indicate where to put the holes on your Duster. More fresh air might help! Thanks for all the interesting videos. I run in F.A.S.T. and cant see times like this but I like the stock appearing look and small tire challenge.
@@equiteemfg i do want to get fresh air to the carb via a scoop but I don’t want to cut up the factory hood. In the future I plan on getting a fiberglass six pack hood. I love the F.A.S.T. class cars. Are you going to be at MIR for their Mopar day in October?
Love the Duster improvements. Some suspension upgrades, trans brake, two or three-step rev limiter and better cam will easily put that thing into the low 10s. Of course all that requires money, money, money!
Trans brake is mainly for consistency so you can leave at the exact same rpm every launch without having to look at the tac and not focus on the light. It's not a turbo car that needs to build boost which benefits from a two step to bump into the light which is what helps build boost before leaving. We typically run a bit faster foot braking these old Mopars.
Congrats! After your first run when you said “that felt like a pass!” I thought that’s gotta be worth a few tenths lol. So, three tenths over home ported J’s, man, that’s a chunk!
I'm happy for your improvement, it must feel good. Not sure where you are, but where I go on occasion the standard DA is 3500. Keep tuning ,it will improve.
That's awesome man! I saw that the quickest 1/8 mile was 7.11...just judging by how my car runs in pretty close to same air,I believe if you can run later this fall in some really good air,DA close to sea level and around 60 degrees,I'm pretty sure you are gonna have a 6 sec time slip!! I have never gotten to run my car in the 1/4 mi with good air,always been terrible when I ran 1/4 so I can judge 1/8 much better, Good job man! That car is impressive!! Already was in my book
@@RT211Racing Thanks brother! I really appreciate your input and support. I don’t want to have too high of expectations, but if it goes 6s I will lose my mind. 😂
@Duster_Garage Well man you have built a hell of a good runnin combo there! Hell of a lot more impressive than mine is,I know your car is a little lighter but it's stock stroke! Definitely one to be proud of bud!👍
Bad dude and drove the bi!ch there...I'm very impressed. You got something figured out. I mean hunter has 4 inch crank and Hydraulic roller cam 11.11 best et...he does have a 355 gear though...but all things considering that thing is bad. I still feel those heads shine more with less cubes...what you think? Like i think they work good for 400plus inch but work better with less inch if that makes sense...anyways awesome video. Seeing that track brings flash backs when we motored up there at 50 degrees out 6hrs 1 way for 1 day race and dad runs out of gas in middle of no where highway lmao😂😂😂
@@Robertadkins-h9c Thank you my friend. I know what you’re saying. If they were a 205-225 cc intake runner, that would be better for a stroker. If you guys ever are coming back to Mason Dixon let me know well ahead of time. I’ll be here!
@Duster_Garage Awesome man not sure if we will make it back there any time soon or not but i will let you know in advance if we do. Will see what Mr. Hunt does this weekend at trails. Pro bracket meaning it's only 1/8 mile. He installed some cut outs...according to him he'll be running 6.9x🤣🤣🤣 o JR. will see. Scamp broke💔...third member crying like a bi$ch...ordered new ring and pinion spool and bearing kit just waiting on parts. Was at pacemaker last weekend went out with 5 cars left in pro bracket and really didn't think I was gonna make it home the way it sounded back there but she did...dont sweat the 8.75. 742 case with 7290 yoke strange spool and motive 355 gear stock small bolt axle has been beat on for 4 years now no problems until 4 days ago footbraking with 1.46 to 1.48..tough? You bet... see ya man❤️
Super excited to see these results! I guess it’s safe to assume the increased flow mostly boosted top end power. Can’t wait to see how much more the M1 pushes that top end. I need trickflows now 😂
@@bradytallred I know I was tickled with the results as well. They definitely helped the top end a lot. They were able to improve the 60’ a little though. The single plane intake should be an interesting test as well.
Man i wish we had your bad air days during the day. We typically race at around 3500-4200Da during the day. Very last race of the year at night we are pleased with low 2000 DA. Sometimes dip into upper 1000's. I try not to base what the car can run with better air since its generally a given(generally every drop in 1000 DA = 3% gain in Hp ) and try to focus on optimizing the tuning so the car can run optimal during our sup par air days then leave the good air days for Personal bests. Any day at the track with sold gains and no breaks is a great day. With the better trick flow chambers it may like less timing. Id try 2 degrees less just to see. All i do so its quick n easy while waiting in the staging lanes is just give the dist a slight clockwise nudge. When I'm street racing mine prefers 30(helps to hook) n about 33 on the track so im always back n forth. Then can check with a light at home if need be. I don't recall if you had a AFR gauge? If so noticed any variance? If not may try adding two jets since the better heads may want more fuel. What carb accelerator squirters? Basic Stock Holley use .028 while Quick Fuel n like brands tend to use .0031. If still stock all of us small block guys have picked up using .0037's front n back. I had just put .0045's in mine at the moment but didnt get a same day A/B to know if it worked or not but i have been making PB so left them in for now. The M1 is a good intake. The port openings are fairly small. While the Trick flow are slighly taller than stock so once a guy tries it and if it does like your combo some porting should be in the cards. Unless its already worked a bit which is a bonus. The more converter the car has the more of a benefit the M1 will shine. I try not to expect gains with any change since every little combo detail can easily favor a different part. With the milder cam and not sure what your converter is stalling at? But the upper RPMs n head flow will definitely prefer the M1. Especially if there was ever plans for a cam change down the road. Looking forward to seeing the data and chipping away at the gains which is always my favorite part!
@@dannyfasttcars8612 I kinda fell bad complaining about our air because it’s not that bad. I give you some of the tech details of the engine tune. Total timing 35, one less degree than j heads Carb squirters 37/37, Moroso hollow bolts. Orange pump cams AFR on the big end is 12.5-12.8 Converter flashes a little over 4000 rpm I appreciate all your input, thank you.
Awesome! With the poor air quality as opposed to your earlier runs with the J heads you made some great strides. I remember you replied to my comment about considering a single plane intake that you’re considering trying one. I was thinking though that with the improving 60’ even if slight a single plane might take away from that. So possibly if you have space, perhaps try an open spacer with the current dual plane and see what kind of results you get without cracking any gaskets first. If it’s promising and your initial acceleration isn’t impacted much then green light the single plane. Awesome car! Awesome runs! Thanks for sharing😃👍
@@FreakOlds Thank buddy! I was pleased with the amount it picked up. As far as the intake situation. I actually already have a 1” open spacer under the carb and it did pick up with that on the J heads. I know what you’re saying about losing so bottom end with a single plane but if it really picks up on the big end, I’m willing to make that trade off.
@@Duster_Garage Gotcha. I’ll be looking forward to seeing your progress as it definitely going in the right direction quickly (literally) Best regards. Love the content 👍
very very niceee dude... the intake manifold you could try ported and cut the mid section in the plenum up to the floor, I can show you I have my intake in that section. I'm sure that you can take some thousandths. and maybe you can try up the shift point 200 or 300 rpm
@@jesusavila7955 Thank you! I don’t really want to modify the intake because it will eventually go back on a stock headed 360. The Trick flow heads are planned to go on a 408 stroker with a single plane intake.
Very cool, glad to see this :) I have them on my 318 but haven't driven more than 50ft yet.. Do you have enough cam in that? I think you said somewhere around .505? not sure on duration.. i think i overcammed though... .525 with 232@50/109 roller.. way lumpier than expected. Hope you get a good air day and see some 11.1Xs :)
@@icetech6 Thank you brother. I probably don’t have enough cam. It is about .505 lift if you take into account lash. Duration @ .050 is 241* and 108 lsa. October is coming, hopefully cooler air
Solid gains with those heads on your combo 👍 You know there's a couple high 10 sec passes in there with better weather and minimal tweaking in the timing & carb for those heads.- Have you tried locking out the timing yet??? Did you lay the intake gaskets on both the intake & heads to see how bad the size difference was? I know you mentioned you don't want to port your current intake because of the upcoming 408 build. *However* it might be worth picking up a used RPM intake and doing a port match for the current combo.- The right scope would give you the view from both directions. 👍 Carry on.
@@peskypeet Locking out the timing is something I would like to play with in the future. As far as the total timing, I think it’s where it needs to be. Set at 35*. It’s a pretty small chamber on those heads. The Felpro intake gasket I used is the exact size of the head’s intake port. And the intake manifold is actually gasket matched. I did that years ago with my iron heads. It probably could benefit from a deep port match and runner clean up though. I’m really excited to try a single. See if it helps top end or just kills a bunch of torque. We’ll see.
@@Duster_Garage Intake port situation doesn't sound so bad then. I think I'd try both of those intakes your bud has & see how it reacts. Pretty awesome when you have options & only have to pay for gaskets, gas, & your time.
Hey man I meant to ask how the 410 gear is on the street? Realistically is too much for 65 mph or so on highway? I drive scamp around 3200 to 3500 and never have sweated it. But I'm also doing 70 75mph. Just wonder if I should have went for the 391s...currently car goes through traps in the 1/4 around 5500 to 5600rpm...shift at 6000rpm..so it acts like it sure could use alittle more gear then a 355...anyways thanks man
@@Robertadkins-h9c the 4.10s may be a little much for 70-75 mph highway cruise. 60 mph I’m a little over 3000rpm. I go thru the traps at 6200-6300. You might pick up a little with 3.91s but they might make it more of a pain to do the drag and drive you guys do.
@@Robertadkins-h9c you could alway put together a center section with 3.73s or 3.91s try it out. If you don’t like it , shelve it for a later project or sell it.
@@smilsmff I do have a Comp cam sitting on a self. .581 lift, 241/247*@.050 lift 110 LSA. Might have to try it. Shift light goes off at 6400, probably making the shift at 6500.
@@smilsmff True, they can be used on a magnum block. But they still require a full length shaft rocker system. Where as a true magnum head uses individual pairs of stud mounted rocks.
I ran a 71 340 duster back in the 1970s. Car ran 11.50 at 118 mph. Stock compression and stock non ported x heads. These cars run really well. Great job with yours.
@@timbrueseke7002 That’s sweet! I went 11.50 when I had J heads on my 360 too! Cheers
Thats awesome, great job.
TrickFlows were worth the effort!.
I think there is some 10.90's or 11.0's for sure.
The car has a real good sound.
Thanks for sharing.
Have a good evening. 👍 🇺🇸👍
@@edsmachine93 Thanks Ed. They are a really nice head, as you know. I hope I can squeeze a little more out of her. 👍
Take care
I agree!
Awesome DG《☆》Good testing with excellent ETs👍🏾🍺🤳I'm seeing some more daylight under the left front tire on launch✌🏼😎☯️
@@bdogjr7779 Thanks buddy, I was a rush from the drivers seat!
Yezzir!!! That thing is getting down! 3 tenths in worse conditions is a preview of what's to come! Those heads are definitely worth it. I appreciate documenting the DA for each run. If you can hook in better air you'll see an easy 2-3 tenths. I'll say what you won't. 10's are extremely plausible! Congrats bruh keep up the great content.
@@greazedlightninggarage6768 Thanks brother! Watching your videos is the reason I started paying attention to the DA. Now I have a lot better idea why the car is running the way it is on a given day at the track. So thank you. I kinda feel bad complaining about our air quality when a lot of guys would love to be running with air like that.
Have you had your Duster to the track lately? Wouldn’t mind seeing her in action again.
@Duster_Garage Right on! Humbled to read that! I did chuckle at the 1500 DA bad air. I'm planning a building a low gear 904 this winter due to your videos. I broke my 727 first outing this summer. Just got it back in the car 2 weeks ago. Hopefully, I'll have some content soon. Looking forward to you crackin the 10s 🫢
@@greazedlightninggarage6768 Sorry to hear about your transmission. I think in the long run you’ll be happier with a 904. Should probably pick up a tenth. Can’t wait to see the Regulator back at the strip.
Great job honey! It’s always great to see you reap the benefits of your hard work! It was fun to be there and video you. Slightly less shaky recording this time. 😂😬
@@rustymyers5934 Thank you and you did a great job.
@@Duster_Garagethe 2 of you are adorable.
@Duster_Garage ok ok- is this a couple thing??😊😊 share details with your followers.
Im so happy that the heads worked out for you, I told my friend Ed that is also subbed to your channel that I thought you'd knock off three tenths and im sure you know that there's going to be a different sweet spot with the timing then with the steel heads at least with my experience , and I also think with a good d n a you will see another two tenths gain, the car looked good it was nice to see you made it at the track and shared the video, thanks for taking the time to post
@@terrygrover6440 I was really impressed with how much it picked up. You’re right. there might be more left in it with timing and carb jetting. And good air, of course
Yes I agree, and not just the material but the trick flows have a better closed chamber design.
@@dannyfasttcars8612 yes, a lot better chamber.
@Duster_Garage just an fyi with the improved combustion chamber, you may find less total timing is needed. 2 things dictate timing. 1- piston top. Though minimal impact, piston top can affect total timing needs. 2- combustion chamber. Truly, this is it. Example- My fuelie heads needed 38-42 degrees total. Swapping to vortec heads, now it's 33-35 and quite sensitive. Even 1* makes a difference. The fuelie heads needed a 2-3* timing change for a noticeable response. Dyno has proven many times. Same shortblock with only head swap(and vortec intake of identical brand and style.
10s on a perfect day .
@@midwestlee-iw8nl I don’t want to get my hopes up but that would be badass.
She boogies down now! Nice work as always!
@@JustMoparJoe Thanks brother! She’s starting to hit her stride now. I might just have a 10 second street car someday.
@@Duster_Garage Well on your way bud! Well on your way.
Brilliant video. Love the runs, car sounds sweet.
@@louarthur7648 Thank you brother.
I had the same kinda results one time with Performer RPMs one time on a 350 Chevy. Good heads are everything. Love your car! By the way, don’t underestimate that Offy intake you’re talking about.
@@Geezer1320 That’s cool. Aluminum heads are a big investment. It’s great to see when that investment pays off. I’m am curious to see how the Offenhauser performs too.
Congrats Jeremy! I believe if the temps were 10-15 deg. lower and with no head winds, you would definitely go 11.19s or lower. Your 60' times are impressive. It's amazing what you did with this car.
@@RobertZinn thanks Bob. In October, you and Spangler will have to go with us!
@@Duster_Garage I already put the dates on my calendar.
Awesome! I love mine money well spent!
@@RandyRobison73Cuda Dang right! And you were right, I love them!
I raced a Super Stock Duster auto back in the 70s. The best manifold was the modified LD340 Eldbrock. Better than any of single planes and that was with stock 915 J heads. IMO, today, the RPM Airgap and the Trick Flow are probably the best with your new heads. I ran a 727 with the J Converter back then. The best et was 11.20s @ 121mph. I ran the suggested roller cam by Direct Connection too.
@@craigcontofalsky4387 that is a very solid running combo. Especially for J heads. Thank you for your input.
Good runs. I sure am looking hard now at the Trick Flow heads. Great info and comparison.
@@randylear8264 Thanks buddy. Those heads are legit.💪
Good job! I just found your channel and subscribed. I love the duster!
Thank you buddy!
Wow it was fun watching you come off the line. The Duster is really starting to strut its stuff. You have really made some improvements and it surely shows. Looking forward to the next improvements and how it runs. Thanks for the video. Keep up the great work. ✌️
@@sunriseexpress4961 Thank you my friend. She is performing beyond what I ever thought was possible. Can’t wait to see what the future brings!
Good deal, nice to hear them heads helped.
@@jeffdavis5704 they were a big investment but they paid off.
Awesome, to see the results is a beautiful thing. Fast.
Yes sir, I was loving it. How have you been making out?
@@Duster_Garage it was a great video. Thanks for asking about how I’m doing, I ended up putting the old engine back in the Dodge. This weekend I just have the button up the top end which is pretty easy. As far as the motor that was damaged, I’m at a crossroads. I love the term “by quality cry once, try and save money cry, many times“ or however, it goes lol. Next week, I’m supposed to take the engine to the engine builder that had originally built it but using this is an opportunity to maybe dump five grand into that for aluminum heads and a new cam and what else it needs. So maybe it’s a money question right now. I definitely would love to be in the high 12sor low 13 at the very least. The guy says I need 490 hp out of a 383, pretty tough to do with cast-iron heads I’ve been told.
Dude 👍awesome! Get rid of that head wind and better air 11.20 is in the bag. Now you gotta run more weight, a rollbar.😳😳😬😬
@@gtdart970h Thanks buddy! 🤞October should be cooler. Can’t wait.
Have you considered opening up the holes under your hood scoops? A Demon hood has slightly different hood bracing and would indicate where to put the holes on your Duster. More fresh air might help! Thanks for all the interesting videos. I run in F.A.S.T. and cant see times like this but I like the stock appearing look and small tire challenge.
@@equiteemfg i do want to get fresh air to the carb via a scoop but I don’t want to cut up the factory hood. In the future I plan on getting a fiberglass six pack hood.
I love the F.A.S.T. class cars. Are you going to be at MIR for their Mopar day in October?
Love the Duster improvements. Some suspension upgrades, trans brake, two or three-step rev limiter and better cam will easily put that thing into the low 10s. Of course all that requires money, money, money!
@@jryer1 Thank you. There is more that can be done. One step at a time so I can see how each change affects the car. We’ll get there.
Trans brake is mainly for consistency so you can leave at the exact same rpm every launch without having to look at the tac and not focus on the light. It's not a turbo car that needs to build boost which benefits from a two step to bump into the light which is what helps build boost before leaving. We typically run a bit faster foot braking these old Mopars.
🏁 Great vid!!!! 🏁
@@THROTTLEPOWER Thanks buddy!
@@Duster_Garage 🤜🤛
Great improvement. Has more in it. Especially with some carb tuning for the heads.
@@brianthecarhauler2915 Thank you, we’ll see if I can squeeze a little more out of her.
Congrats! After your first run when you said “that felt like a pass!” I thought that’s gotta be worth a few tenths lol. So, three tenths over home ported J’s, man, that’s a chunk!
@@rong4189 thanks buddy. I still can’t hardy believe it.
Nice !!!!!!!!
@@318willrun Thanks Tim!
I'm happy for your improvement, it must feel good. Not sure where you are, but where I go on occasion the standard DA is 3500. Keep tuning ,it will improve.
@@Comet-hn3gm thanks buddy, I am pretty happy with it. I know our air is not bad compared to what a lot of guys have to work with.
Wow! Interesting results!
@@WesternSportSpecial I know, I was shocked.
@@Duster_Garage No need for a stroker now!
@@WesternSportSpecial 🤣
Awesome brother 👏 lookin fantastic 👍🏻💯🇱🇷🇱🇷🇱🇷
@@70stunes71 Thank you my friend.
Good for u man! Cant wait to see all the upgrades👍
@@HermanMunster-o2j Thanks brother, I couldn’t be happier with her.
That's awesome man! I saw that the quickest 1/8 mile was 7.11...just judging by how my car runs in pretty close to same air,I believe if you can run later this fall in some really good air,DA close to sea level and around 60 degrees,I'm pretty sure you are gonna have a 6 sec time slip!! I have never gotten to run my car in the 1/4 mi with good air,always been terrible when I ran 1/4 so I can judge 1/8 much better, Good job man! That car is impressive!! Already was in my book
@@RT211Racing Thanks brother! I really appreciate your input and support. I don’t want to have too high of expectations, but if it goes 6s I will lose my mind. 😂
@Duster_Garage Well man you have built a hell of a good runnin combo there! Hell of a lot more impressive than mine is,I know your car is a little lighter but it's stock stroke! Definitely one to be proud of bud!👍
@@RT211Racing Don’t sell yourself or that Challenger short. Heavier car that runs 6s. Pump gas, street car with a flat tappet cam. Very impressive.
More impressive than what mines doing right now
@@AbodyTomsgarage You’ll get there. Your car has got it, you just gotta get it all working right.
Bad dude and drove the bi!ch there...I'm very impressed. You got something figured out. I mean hunter has 4 inch crank and Hydraulic roller cam 11.11 best et...he does have a 355 gear though...but all things considering that thing is bad. I still feel those heads shine more with less cubes...what you think? Like i think they work good for 400plus inch but work better with less inch if that makes sense...anyways awesome video. Seeing that track brings flash backs when we motored up there at 50 degrees out 6hrs 1 way for 1 day race and dad runs out of gas in middle of no where highway lmao😂😂😂
@@Robertadkins-h9c Thank you my friend. I know what you’re saying. If they were a 205-225 cc intake runner, that would be better for a stroker. If you guys ever are coming back to Mason Dixon let me know well ahead of time. I’ll be here!
@Duster_Garage Awesome man not sure if we will make it back there any time soon or not but i will let you know in advance if we do. Will see what Mr. Hunt does this weekend at trails. Pro bracket meaning it's only 1/8 mile. He installed some cut outs...according to him he'll be running 6.9x🤣🤣🤣 o JR. will see. Scamp broke💔...third member crying like a bi$ch...ordered new ring and pinion spool and bearing kit just waiting on parts. Was at pacemaker last weekend went out with 5 cars left in pro bracket and really didn't think I was gonna make it home the way it sounded back there but she did...dont sweat the 8.75. 742 case with 7290 yoke strange spool and motive 355 gear stock small bolt axle has been beat on for 4 years now no problems until 4 days ago footbraking with 1.46 to 1.48..tough? You bet... see ya man❤️
@@Robertadkins-h9c Sorry about the rear man. Good luck to Hunter this weekend.
Take care.
Super excited to see these results! I guess it’s safe to assume the increased flow mostly boosted top end power. Can’t wait to see how much more the M1 pushes that top end. I need trickflows now 😂
Also, I wonder if you could try advancing your cam to get back your cranking pressure and gain low end? Just a young guy learning here.
@@bradytallred I know I was tickled with the results as well. They definitely helped the top end a lot. They were able to improve the 60’ a little though. The single plane intake should be an interesting test as well.
@@bradytallred yes advancing the cam would increase cylinder pressure. I would be hesitant to do that because that moves power to a lower RPM range.
That awesome! Where did you get your Trick Flow heads? Nice channel! Chris H told me about it
Just watched your other video. See you got your heads from Summit
@@funnymoney6969 That’s cool man. I appreciate it. Yes, I did get them from Summit. How is the Dart running?
Nice content loving it
@@ashleighormsby8232 Thank you!
Nice video
Nice!
@@smokewrenchgarage5420 thanks brother!
Man i wish we had your bad air days during the day. We typically race at around 3500-4200Da during the day. Very last race of the year at night we are pleased with low 2000 DA. Sometimes dip into upper 1000's. I try not to base what the car can run with better air since its generally a given(generally every drop in 1000 DA = 3% gain in Hp ) and try to focus on optimizing the tuning so the car can run optimal during our sup par air days then leave the good air days for Personal bests. Any day at the track with sold gains and no breaks is a great day. With the better trick flow chambers it may like less timing. Id try 2 degrees less just to see. All i do so its quick n easy while waiting in the staging lanes is just give the dist a slight clockwise nudge. When I'm street racing mine prefers 30(helps to hook) n about 33 on the track so im always back n forth. Then can check with a light at home if need be. I don't recall if you had a AFR gauge? If so noticed any variance? If not may try adding two jets since the better heads may want more fuel. What carb accelerator squirters? Basic Stock Holley use .028 while Quick Fuel n like brands tend to use .0031. If still stock all of us small block guys have picked up using .0037's front n back. I had just put .0045's in mine at the moment but didnt get a same day A/B to know if it worked or not but i have been making PB so left them in for now. The M1 is a good intake. The port openings are fairly small. While the Trick flow are slighly taller than stock so once a guy tries it and if it does like your combo some porting should be in the cards. Unless its already worked a bit which is a bonus. The more converter the car has the more of a benefit the M1 will shine. I try not to expect gains with any change since every little combo detail can easily favor a different part. With the milder cam and not sure what your converter is stalling at? But the upper RPMs n head flow will definitely prefer the M1. Especially if there was ever plans for a cam change down the road. Looking forward to seeing the data and chipping away at the gains which is always my favorite part!
@@dannyfasttcars8612 I kinda fell bad complaining about our air because it’s not that bad.
I give you some of the tech details of the engine tune.
Total timing 35, one less degree than j heads
Carb squirters 37/37, Moroso hollow bolts.
Orange pump cams
AFR on the big end is 12.5-12.8
Converter flashes a little over 4000 rpm
I appreciate all your input, thank you.
Nice. What was your static compression before and do you know what it is now?
@@chrisw5837 I’m not 100% certain of what it was but somewhere between 10.25-10.5 to 1. Now it is 10.75 to 1.
Awesome! With the poor air quality as opposed to your earlier runs with the J heads you made some great strides. I remember you replied to my comment about considering a single plane intake that you’re considering trying one. I was thinking though that with the improving 60’ even if slight a single plane might take away from that. So possibly if you have space, perhaps try an open spacer with the current dual plane and see what kind of results you get without cracking any gaskets first. If it’s promising and your initial acceleration isn’t impacted much then green light the single plane.
Awesome car! Awesome runs!
Thanks for sharing😃👍
@@FreakOlds Thank buddy! I was pleased with the amount it picked up. As far as the intake situation. I actually already have a 1” open spacer under the carb and it did pick up with that on the J heads. I know what you’re saying about losing so bottom end with a single plane but if it really picks up on the big end, I’m willing to make that trade off.
@@Duster_Garage
Gotcha. I’ll be looking forward to seeing your progress as it definitely going in the right direction quickly (literally)
Best regards.
Love the content 👍
@@FreakOlds yes sir!
Freakolds took away my thunder
@@keithclark3079 😂
very very niceee dude... the intake manifold you could try ported and cut the mid section in the plenum up to the floor, I can show you I have my intake in that section. I'm sure that you can take some thousandths. and maybe you can try up the shift point 200 or 300 rpm
@@jesusavila7955 Thank you! I don’t really want to modify the intake because it will eventually go back on a stock headed 360. The Trick flow heads are planned to go on a 408 stroker with a single plane intake.
You could try the 7.10 index class at their "Street Race" series Oct. 5th.
@@lucienpayne9552 That would be cool but my reaction times are inconsistent.
Very cool, glad to see this :) I have them on my 318 but haven't driven more than 50ft yet.. Do you have enough cam in that? I think you said somewhere around .505? not sure on duration.. i think i overcammed though... .525 with 232@50/109 roller.. way lumpier than expected.
Hope you get a good air day and see some 11.1Xs :)
@@icetech6 Thank you brother. I probably don’t have enough cam. It is about .505 lift if you take into account lash. Duration @ .050 is 241* and 108 lsa.
October is coming, hopefully cooler air
@@Duster_Garage Low 11s in a true street car, i would be happy as hell :) Thanks for making the vids
@@icetech6 no problem
Solid gains with those heads on your combo 👍 You know there's a couple high 10 sec passes in there with better weather and minimal tweaking in the timing & carb for those heads.-
Have you tried locking out the timing yet???
Did you lay the intake gaskets on both the intake & heads to see how bad the size difference was? I know you mentioned you don't want to port your current intake because of the upcoming 408 build. *However* it might be worth picking up a used RPM intake and doing a port match for the current combo.-
The right scope would give you the view from both directions.
👍 Carry on.
@@peskypeet Locking out the timing is something I would like to play with in the future. As far as the total timing, I think it’s where it needs to be. Set at 35*. It’s a pretty small chamber on those heads.
The Felpro intake gasket I used is the exact size of the head’s intake port. And the intake manifold is actually gasket matched. I did that years ago with my iron heads. It probably could benefit from a deep port match and runner clean up though. I’m really excited to try a single. See if it helps top end or just kills a bunch of torque. We’ll see.
@@Duster_Garage Intake port situation doesn't sound so bad then. I think I'd try both of those intakes your bud has & see how it reacts. Pretty awesome when you have options & only have to pay for gaskets, gas, & your time.
@@Duster_Garage I think we're thinking the same here. A more efficient chamber needs less timing. I'd still play with it a little.
Hey man I meant to ask how the 410 gear is on the street? Realistically is too much for 65 mph or so on highway? I drive scamp around 3200 to 3500 and never have sweated it. But I'm also doing 70 75mph. Just wonder if I should have went for the 391s...currently car goes through traps in the 1/4 around 5500 to 5600rpm...shift at 6000rpm..so it acts like it sure could use alittle more gear then a 355...anyways thanks man
@@Robertadkins-h9c the 4.10s may be a little much for 70-75 mph highway cruise. 60 mph I’m a little over 3000rpm. I go thru the traps at 6200-6300. You might pick up a little with 3.91s but they might make it more of a pain to do the drag and drive you guys do.
@Duster_Garage yea man same thoughts... I appreciate man 355 again I guess I was just like dam I'm sick of these and ready to try something new lol
@@Robertadkins-h9c you could alway put together a center section with 3.73s or 3.91s try it out. If you don’t like it , shelve it for a later project or sell it.
@Duster_Garage yea what i need to do
Its a winner! I bet with a same duration LSA and just .550 lift that will be a screamer. it sure does pull harder too. what RPM is engine shifted?
@@smilsmff I do have a Comp cam sitting on a self. .581 lift, 241/247*@.050 lift 110 LSA. Might have to try it.
Shift light goes off at 6400, probably making the shift at 6500.
@@Duster_Garage I just recalled Those heads can have the Magnum valve train on them? and with a 1.7 ratio would put your cam at closer to .548 lift.
@@smilsmff True, they can be used on a magnum block. But they still require a full length shaft rocker system. Where as a true magnum head uses individual pairs of stud mounted rocks.
Mate I reckon that’s great. My bet is good air will give you a tenth.
@@JayGuitars1 Thank you, that is what I was thinking too.
Looks like the gray Camaro knew the short way down the track.
@@ricktaylor3748 yeah, that car ran very good for a street car. 421 small block, Brodix heads, solid roller etc. Maybe someday I’ll be there.
You running tomorrow?
@@Robertadkins-h9c Yes sir. Weather looks like it should be pretty good.
Its going to run a 10 in good air
@@FrankBullitt390 🤞that would be crazy!
Car will go tens with good air
@@2camsam that would be awesome!
Whats new man
@@Robertadkins-h9c Not much. Getting ready to start the 408 build. What have you been up to?
Nice!
@@karlsracing8422 thanks brother