Sweet. I had a 1995 F150 4x4 that I had a 393 stroker built for, and ran the original EFI system with- nothing crazy, but it had loads of grunt. I had 4.10's and Auburn diff's in both ends, a mildly built transmission, and a few other goodies. I think it had more grunt than the 460 in my current '97 F350.
Thank you, but I ended up ditching those headers as I built a whole new set with dual exhausts for my new chassis. You can see how they look like in my "545 Shelby" rock crawler build video.
THIS 545 ci BIG BLOCK FORD MOTOR, was put into FORD MUSTANG and gave 800 hp...this motor is incredible, it got a lot of torque, and Guts...I like sound of this motor, sound like a race motor...!!!
nice video man! have fun with that thing. I have a hard time getting my 557 bbf into 3rd without shaking in my boots, so much adrenaline! . lol, that things gonna kick ass in the dirt.
Very nice. I am gathering parts to do this to the 76 460 I have stashed. It will certainly put emphasis on the word interceptor in the badge on the decklid of my 06 Crown Vic Police Interceptor. Hopefully I can fit it all under the hood without a scoop.
Beautiful work! One question, When you installed the timing set, how tight was the chain? I'm working on a 429 and the new timing chain is uncomfortably tight. Thx.
lol.. I figured you made it.. I was just kidding.. It is cool though and cheap.. I never understood why people buy those things. I would think if your'e competent enough to be building engines, surely you can install a cam without buying a special tool to put one in.. Nice vid.. Thanks for sharing!!
lol... I agree. I also built a valve springs compressor and it works great! Just trying to save money and invest it in more performance parts that I can't build myself!
You got it man.. I'm the same way. If whatever tool I need can be built instead of buying one, that's what I'll do.. Then put that money in the HP fund..
The fuel injection system you used is the exact style fuel injection system I want on my 521 stroker build. Who makes the throttle body and fuel rails that you used?
The fuel injection system is all Ford with 87-93 mustang A9L computer. The intake and rails are both made by edelbrock, and you can buy them off the shelve. The throttle body is made by Mass Flo EFI / pro m racing, but I don't recommend you buy from them, long story. Get an edelbrock elbow and you will have plenty of 302 TBs to pick from.
Hey Rg, if you dont mind my asking, I wondered how much this was to build? I wondered also about the engine itself about the components and cost? Edelbrock makes heads for the 460?? I ask cause I have a 1969 Lincoln Mk III and have a spare 460 from a '77 Lincoln Conti. I was thinking of some kind of hotrod if I ever had the money some day. I have read that 545 is about as big in stroke as one can go without a lot machining to the block for a stock iron block? Thanks, glad to see you got yours running.
Thanks. Yes, 4.5" stroke (545ci) is the longest stroke without any machining to the block, mine is bored 30 over. Edelbrock makes several versions of their heads for the 460, there are also lots of other manufacturers that have aluminum 460 heads. Hard to say for the build price, it depends on the hp level you want. It can start around 5k$ to as much as you can afford. The stroker kits are around 2k$. Fuel injection kits are pricey, but they are not needed for every one, so you can save there.
Hey, thanks for replying to me, and thanks for the info. I am pretty much sold on getting EFI. So tired of trying to start it and it takes 15 minutes just to get the thing running, though it is in very rough shape and needs an engine rebuild. Its especially difficult when its cold of course and I live in New Mexico, but it does get cold there in the winter. Really like the idea of just turning the key and it primes the engine and then it just starts. I hate carbs, they always have to be fiddled with if the weather changes, or the car sits for a while. I saw a mag article a while ago that a aftermarket builder has designed a new 429 aluminum head, cant remember who, I think AFR? I dont know if I should spend a lot of money on something like a '69 Lincoln, its kinda cool, but a real muscle car like a Torino or Cyclone would probably be cooler and smarter. If I were to stay with the Lincoln and eventually have that built, I would want torque, which the 460 is great at, not hp. I guess a big stroked engine like a 545 could really move a Lincoln, even though its a battleship, it weighs over 5000 lbs.
+Brice loy I didn't have much choice on exhaust placement with that chassis being so tight, I had wrapped the exhaust and put a heat shield on the oil pan. Regardless, I ditched this design and built new dual exhausts placed much farther away from the engine on the new chassis I just finished.
Just a question, do guys use gear drive anymore? I see you have double roller and I always thought gear drive was the way to go for serious engine like that? Is that old school
I have only seen the gear drives on high hp engine (over 1000hp). I don't know how well the gear drives will fare in a daily driver (noise and wear). The double roller chain seems to be working good for this engine's level of hp.
I would say around 700-750 Hp to be on the safe side. But I know some who have pushed stock 2bolt blocks beyond that. Also, get a forged crank, cast cranks become questionable after 600 Hp.
+jim davidson PowerBlock's Horsepower TV just did a show with a nicely built 557 BBF and they got over 1000 hp with nitrous on a 2 bolt block :) powernationtv.com/episode/EP2015-22/nitrous-big-block-ford
Built the same thing 10.5 cr 620 hp 590 torque. Only difference left heads and intake ports stock and used arp head studs . 228 and 234 duration 554 lift 114 lsa street truck engine.
Dude, you are one incredible builder, but take the word of an old hot rodder who has the scars to prove it! Wear a face shield when you are porting heads! The iron and steel aren't so bad! A little novacaine, and a magnet fixes you right up! But if you get aluminum in your eye, its surgery!
Stoney Browning Thank you. I appreciate your concern, I took off my face shield for the picture. I'm no stranger to fabrication work and I wear my safety gear at all times when welding, cutting and grinding.
And that going to cost me how much ...? For my 96 Bronco....? But, What If OJ had that beast in his,. Would His odds been better than LAPDs , Even with chopper above , but, behind and getting smaller by the second.. . could OJ control it and would the 405 allow it ....? QUESTIONS TO PONDER ON OUR NEXT EPISODE OF.....WHAT IF......
234/244 @ 0.05" and 0.561/0.588 lift LSA 108. It's a hydraulic flat tappet Edelbrock cam. I thought that I would change this cam to something bigger after a few years, but I actually like it for my application. I didn't build this engine for drag racing, it's for my off-road machine that spend 80% of its time idling over rocks (sometimes 8 hours per day). The other 20% of its time is on full throttle for hill climbs for short bursts. After I got everything right for the engine (fuel injection, torque converter, etc..) it is very snappy and reliable.
They came from Mass Flo EFI as a EFI kit. They are now called ProM Racing if you want to look them up. That being said, I do not recommend buying anything from them. They were horrible to deal with, buy from a reputable company like Edelbrock or Holley.
@@rgsabat I appreciate the honesty. I am looking at a dual 4bbl intake for my alcohol 578 that's mpfi. I will call Edelbrock and see if two of their 1000cfm throttle bodies will work together. and they have fuel rails also so that's a plus. THANKS AGAIN!!!!!!
Word of caution: There are 2 different TFI modules, one grey and one black, they are interchangeable on the dizzy, but you must choose the one that is suited for your wiring harness. I learned that the hard way, I had the black TFI module at first and almost ruined my engine at first start because of it. My harness was set for the grey module.
Noted and thank you also that is one nice motor and buggy!! Also would it be ok to contact you for ??s later done the road as far as set up and and parts? Thx man for the info!! Glad to see another ford guy!
Header going under the oil pan is not a very good Idea. But I also understand your trying to keep things tight . Space would be limited. In your type of Rock bouncer.
The motor is currently in my off-road machine, scroll at the end of this video to see it. There are also several other short clips on my channel: ua-cam.com/video/mezLA0WDVyQ/v-deo.html
I think I have a ring problem 160 psi on all cylinders unless my cam is bleeding off cylinder pressure its a 266 272 @ 50 .655 lift solid flat tappet the compression test was cold - the cam has 49° of overlap-
That's not good. Blow by and low compression could definitely be the rings. Just in case, you could do a leak down test to see if air is escaping from the valve cover vents. That will definitely pinpoint the problem. The measured compression psi will depend a lot on the dynamic compression ratio of the motor, which is related to the cam timing and overlap. However, I highly doubt that with 12:1 static and that cam will net you only 160 PSI. It should be higher. Could be the timing chain not set up right, did the motor ever run good?
You've got a good set up too. Should be making more Hp than mine :) The first thing I would do is compression test, if you haven't done that already. With 12:1 and depending on your cam timing, you should see above 180 psi on all cylinders. After that I would do a leak down test.
Damn Dude, you keep asking about Cam Specs, he already has them in comments couple times. Why you so hard up for his Cam Specs ? It's a Little Cam, for this engine.
From what I've seen and I'm not trying to be a know-it-all but I've seen ford 460's run 800 hp revving to 6 grand with no problem. But that's NA. Throwing boost, spray, or anything more than 800 hp will probably need 4 bolt mains. But that's what I've seen, not from experience
You could have gotten rid of the music during your video, and just had a sound loop of that engine idling with an occasional quickrev. Now, that would truly be music to my ears!
Arthur Blackburn I never got it dyno'd. Desktop dyno says ~ 568 hp, 600 Tq. I set initial timing to 13 degrees, the rest of the timing is controlled by the computer, it's about 34 degrees total, all in around 2000 rpm, but it's all up to the ECU. It calculates the total timing depending on the sensors input and mainly the MAF.
I agree with you 100% on the exhaust heating the engine oil. I had no choice at that time because I was trying to fit it in an off-road chassis that I already had and everything was very tight. After installation, the engine was overheating after hard use, so my solution was to build a whole new chassis around this engine. It is working much better now and the new exhaust is far away from the engine and runs on both sides all the way to the back. This is a link to the new chassis build and you can see the new exhaust location: ua-cam.com/video/mezLA0WDVyQ/v-deo.html
If you want to hear this engine revving in my new chassis with longer headers and x-pipe exhaust, click here ua-cam.com/video/__Yjcq5mXmo/v-deo.html at minute 1,14 in that video.
With just a performer 460 intake there's no way this thing will make 800 horses . Even with 545 cubes . The head won't flow enough nether. You can fool some of the people some of the time. But not all the people all the time. SORRY!!!
I am not sure if you are addressing this comment to me, but I never said this engine makes 800 hp, this is a 550 hp engine. II built this engine so it runs 8 hours a day, this is not a drag racing engine...
DAMNIT . . . . I was expecting a turbo flange since there was that lovely crossover tube!
Those headers are BEAUTIFUL!
Awesome 460 build!!
Dude this is so epic, when you custom fabricated those headers I was like 😮
+deven bo Thanks! If you watch this other video I made at 3:54, you can see the new set of headers I made: ua-cam.com/video/mezLA0WDVyQ/v-deo.html
Love the exhaust, had a F150 4wd,89. Had a guy make a single for it, sounded great!
damn. Very nice. Wish I had the time/skills/shop for a build like this. That custom header setup is sick!
that thing sounds awesome 👍
Sweet. I had a 1995 F150 4x4 that I had a 393 stroker built for, and ran the original EFI system with- nothing crazy, but it had loads of grunt. I had 4.10's and Auburn diff's in both ends, a mildly built transmission, and a few other goodies. I think it had more grunt than the 460 in my current '97 F350.
Sweet build & awesome video, makes me want to build one..
Thank you.
Them headers turned out sweet.
Thank you, but I ended up ditching those headers as I built a whole new set with dual exhausts for my new chassis. You can see how they look like in my "545 Shelby" rock crawler build video.
Very nice fab work. I enjoyed the video very much.
Thank you!
Sick build. Love the custom headers. FORD all the way!!!! Currently building a 302.
Thanks! Good luck with your motor build.
in love....lol... got my block...working on the rest!
THIS 545 ci BIG BLOCK FORD MOTOR, was put into FORD MUSTANG and gave 800 hp...this motor is incredible, it got a lot of torque, and Guts...I like sound of this motor, sound like a race motor...!!!
NO POSSIBLE WAY. SORRY!!!
@@steveogregg6940 Here you are again. Who would of guessed. Surprised your not asking about the Cam Specs Again.
Sounds damn good
nice video man! have fun with that thing. I have a hard time getting my 557 bbf into 3rd without shaking in my boots, so much adrenaline! . lol, that things gonna kick ass in the dirt.
Thanks! :)
Grrrrreat work! You're just amazing bro. Hi to naddouna and the kids
Thanks Zouzou!
Very nice. I am gathering parts to do this to the 76 460 I have stashed. It will certainly put emphasis on the word interceptor in the badge on the decklid of my 06 Crown Vic Police Interceptor. Hopefully I can fit it all under the hood without a scoop.
Thanks. Best of luck in your project!
It should fit good. With a drop base air breather.
Nice video had every I was looking for from the thumb nail. Build pics, engine idle, and you put ford motor sports valve covers on.
To build this same motor. I would need the CAM SPECS!!! AWESOME MOTOR THOUGH!!! Thank you.
Beautiful work! One question, When you installed the timing set, how tight was the chain? I'm working on a 429 and the new timing chain is uncomfortably tight. Thx.
Thank you! My timing chain was tight too, and it took me a few minutes to get it to fit and line up properly. But, I didn't force it to go in place.
Nice Job
Thanks!
lol.. I figured you made it.. I was just kidding.. It is cool though and cheap.. I never understood why people buy those things. I would think if your'e competent enough to be building engines, surely you can install a cam without buying a special tool to put one in.. Nice vid.. Thanks for sharing!!
lol... I agree. I also built a valve springs compressor and it works great! Just trying to save money and invest it in more performance parts that I can't build myself!
You got it man.. I'm the same way. If whatever tool I need can be built instead of buying one, that's what I'll do.. Then put that money in the HP fund..
what was the price around on this build
That's a lot of h.p broad torque band?
Thumbs up from this Chevy guy
Unexpected, but thanks! :)
The fuel injection system you used is the exact style fuel injection system I want on my 521 stroker build. Who makes the throttle body and fuel rails that you used?
The fuel injection system is all Ford with 87-93 mustang A9L computer. The intake and rails are both made by edelbrock, and you can buy them off the shelve. The throttle body is made by Mass Flo EFI / pro m racing, but I don't recommend you buy from them, long story. Get an edelbrock elbow and you will have plenty of 302 TBs to pick from.
Hey Rg, if you dont mind my asking, I wondered how much this was to build? I wondered also about the engine itself about the components and cost? Edelbrock makes heads for the 460?? I ask cause I have a 1969 Lincoln Mk III and have a spare 460 from a '77 Lincoln Conti. I was thinking of some kind of hotrod if I ever had the money some day. I have read that 545 is about as big in stroke as one can go without a lot machining to the block for a stock iron block? Thanks, glad to see you got yours running.
Thanks. Yes, 4.5" stroke (545ci) is the longest stroke without any machining to the block, mine is bored 30 over. Edelbrock makes several versions of their heads for the 460, there are also lots of other manufacturers that have aluminum 460 heads. Hard to say for the build price, it depends on the hp level you want. It can start around 5k$ to as much as you can afford. The stroker kits are around 2k$. Fuel injection kits are pricey, but they are not needed for every one, so you can save there.
Hey, thanks for replying to me, and thanks for the info. I am pretty much sold on getting EFI. So tired of trying to start it and it takes 15 minutes just to get the thing running, though it is in very rough shape and needs an engine rebuild. Its especially difficult when its cold of course and I live in New Mexico, but it does get cold there in the winter. Really like the idea of just turning the key and it primes the engine and then it just starts. I hate carbs, they always have to be fiddled with if the weather changes, or the car sits for a while. I saw a mag article a while ago that a aftermarket builder has designed a new 429 aluminum head, cant remember who, I think AFR? I dont know if I should spend a lot of money on something like a '69 Lincoln, its kinda cool, but a real muscle car like a Torino or Cyclone would probably be cooler and smarter. If I were to stay with the Lincoln and eventually have that built, I would want torque, which the 460 is great at, not hp. I guess a big stroked engine like a 545 could really move a Lincoln, even though its a battleship, it weighs over 5000 lbs.
Nice work! How much did you have to chop off the block to get the crank and rods to fit?
Alec Blanchard Thanks. I haven't done any clearancing on the block. You can fit up to a 4.5" stroke crank (545ci) without any block mods.
Thanks for the reply, less work for me.
wouldn't that exhaust design kinda boil the oil so to say or am i way off?
+Brice loy I didn't have much choice on exhaust placement with that chassis being so tight, I had wrapped the exhaust and put a heat shield on the oil pan. Regardless, I ditched this design and built new dual exhausts placed much farther away from the engine on the new chassis I just finished.
Just a question, do guys use gear drive anymore? I see you have double roller and I always thought gear drive was the way to go for serious engine like that? Is that old school
I have only seen the gear drives on high hp engine (over 1000hp). I don't know how well the gear drives will fare in a daily driver (noise and wear). The double roller chain seems to be working good for this engine's level of hp.
4.5 inch stroke? any clearence issues on factory block? sweet build.
Thanks. No clearance issue in stock block at all, the 4.5" crank fits right in.
thank you for the info, i've got a block that is .040 over and considering a 4.3 or 4.5 stroke.
What are you using for the EFI computer?
+ummduhgmail 87-93 mustang EEC-IV A9L
How much power can you get out of the 2 bolt block before you start having problems? Thinking of building a stroker 460 too, and supercharging it.
I would say around 700-750 Hp to be on the safe side. But I know some who have pushed stock 2bolt blocks beyond that. Also, get a forged crank, cast cranks become questionable after 600 Hp.
Rg Sabat Thanks for the info
+Eazy B Around 850 to 1000HP. Is that enough for you?
+jim davidson PowerBlock's Horsepower TV just did a show with a nicely built 557 BBF and they got over 1000 hp with nitrous on a 2 bolt block :) powernationtv.com/episode/EP2015-22/nitrous-big-block-ford
I have a 552 stroker 12;1 comp. 655 lift 266/272@.50 cam & ported dooe-r heads having problems - maybe you can help me out?
+Arthur Blackburn What's the problem? Other than the factory iron heads you are running?
I'd say with that kinda build even ported iron heads are gonna choke power.
Built the same thing 10.5 cr 620 hp 590 torque. Only difference left heads and intake ports stock and used arp head studs . 228 and 234 duration 554 lift 114 lsa street truck engine.
Where did you buy that cam handle? Got to have one!
I built it myself from a few pieces of scrap steel I had in the shop.
make one
Dude, you are one incredible builder, but take the word of an old hot rodder who has the scars to prove it! Wear a face shield when you are porting heads!
The iron and steel aren't so bad! A little novacaine, and a magnet fixes you right up! But if you get aluminum in your eye, its surgery!
Stoney Browning Thank you. I appreciate your concern, I took off my face shield for the picture. I'm no stranger to fabrication work and I wear my safety gear at all times when welding, cutting and grinding.
just as bad the grit from the grinder, maybe worse
And that going to cost me how much ...? For my 96 Bronco....? But,
What If OJ had that beast in his,. Would His odds been better than LAPDs ,
Even with chopper above , but, behind and getting smaller by the second.. .
could OJ control it and would the 405 allow it ....?
QUESTIONS TO PONDER ON OUR NEXT EPISODE OF.....WHAT IF......
Bearing clearances and end play on the crank. I can find that out. I need CAM SPECS PLEASE!!!
234/244 @ 0.05" and 0.561/0.588 lift LSA 108. It's a hydraulic flat tappet Edelbrock cam. I thought that I would change this cam to something bigger after a few years, but I actually like it for my application. I didn't build this engine for drag racing, it's for my off-road machine that spend 80% of its time idling over rocks (sometimes 8 hours per day). The other 20% of its time is on full throttle for hill climbs for short bursts. After I got everything right for the engine (fuel injection, torque converter, etc..) it is very snappy and reliable.
Probably got crazy torque though.
where did you get the header kit?
Summit racing has universal kits, the 460 flange I got from eBay.
And now its time for a turbo😆
What can you run in rpms with that set up
I had the rev limiter set at 6800 rpm, but because of the stroker, I believe that this engine will give all that it has before 6500 rpm.
Did you catch how far off the valve stem and rocker alignment was, I sure hope you caught that before assembly
what throttle body and fuel rails were used??
They came from Mass Flo EFI as a EFI kit. They are now called ProM Racing if you want to look them up. That being said, I do not recommend buying anything from them. They were horrible to deal with, buy from a reputable company like Edelbrock or Holley.
@@rgsabat I appreciate the honesty. I am looking at a dual 4bbl intake for my alcohol 578 that's mpfi. I will call Edelbrock and see if two of their 1000cfm throttle bodies will work together. and they have fuel rails also so that's a plus. THANKS AGAIN!!!!!!
What distributor did you use? What brand and part number?
Mallory 351W EFI distributor (7968704), I cut down the oil pump shaft maybe 3/4" and the dizzy gear was changed to fit 460 engine.
Ok thanks this will help a lot Iam running a mustang efi wire harness and a a9l ECM but was having problems with the dizzy thanks must appreciated
Word of caution: There are 2 different TFI modules, one grey and one black, they are interchangeable on the dizzy, but you must choose the one that is suited for your wiring harness. I learned that the hard way, I had the black TFI module at first and almost ruined my engine at first start because of it. My harness was set for the grey module.
Noted and thank you also that is one nice motor and buggy!! Also would it be ok to contact you for ??s later done the road as far as set up and and parts? Thx man for the info!! Glad to see another ford guy!
Thanks and sure, you can contact me if you have more questions.
Header going under the oil pan is not a very good Idea. But I also understand your trying to keep things tight . Space would be limited. In your type of Rock bouncer.
I would like to have seen the car the motor was going in?
The motor is currently in my off-road machine, scroll at the end of this video to see it. There are also several other short clips on my channel: ua-cam.com/video/mezLA0WDVyQ/v-deo.html
Didn't you watch the video ?
4:30 bugs bunny was giving the engine the ol stink eye lol.
lol...
PORNOGRAPHY!!!
Is them exhaust ports turning you on.😁
Advanced timing now I have 200 psi on all cylinders why?
200 psi is what you should get for your motor. Did you accomplish that by moving the timing chain a tooth?
Rg Sabat yes & advanced ignition timing
Why not? That what you want
Get about 260 then I'll be Impressed.
I think I have a ring problem 160 psi on all cylinders unless my cam is bleeding off cylinder pressure its a 266 272 @ 50 .655 lift solid flat tappet the compression test was cold - the cam has 49° of overlap-
That's not good. Blow by and low compression could definitely be the rings. Just in case, you could do a leak down test to see if air is escaping from the valve cover vents. That will definitely pinpoint the problem. The measured compression psi will depend a lot on the dynamic compression ratio of the motor, which is related to the cam timing and overlap. However, I highly doubt that with 12:1 static and that cam will net you only 160 PSI. It should be higher. Could be the timing chain not set up right, did the motor ever run good?
It runs good now just low dynamic compression the piston are 22 cc dish for 11:7 :1 but I shaved the heads for 12
Name of this music?
En-dust by Shaunna Hall
I have vapor coming from the driver side breather could this be blow by it not a lot but enough to make me concerned-
You've got a good set up too. Should be making more Hp than mine :)
The first thing I would do is compression test, if you haven't done that already. With 12:1 and depending on your cam timing, you should see above 180 psi on all cylinders. After that I would do a leak down test.
Okay thanks!
My timing is locked out at 36
My cam is a solid flattappet
What distributor did you use ? Part number
5:25 to hear it running
The header Fab I can do that too. Is the cam a roller . Flat tappet hydraulic roller. OR WHAT!!!
Well good for you. I saw the Cam Specs, it's a baby cam for this engine, seriously doubt it's a Solid Roller.
Do you have specs on came? Thanks
234/244 @ 0.050" and 0.562"/0.588"
came? half a cup
Can you give me the Duration at 0.50 And lift of the cam . Other wise Im watching this video for nothing.
Damn Dude, you keep asking about Cam Specs, he already has them in comments couple times. Why you so hard up for his Cam Specs ? It's a Little Cam, for this engine.
Nice job especially the headers but I would rather see an aftermarket 4 bolt mains block I broke too many Ford blocks before switching to Dart..
+RSDX99 SURE YOU DID. Probably from either a turbo or poor engine build. I can blow a Dart with boost too.
+jim davidson I wonder why Ford went to 4 bolt mains on their racing blocks? A lot of people are not up on everything so your ignorance is excused.
Sure, let me know when you get up to speed, like the rest of us are. You're welcome for the assistance
From what I've seen and I'm not trying to be a know-it-all but I've seen ford 460's run 800 hp revving to 6 grand with no problem. But that's NA. Throwing boost, spray, or anything more than 800 hp will probably need 4 bolt mains. But that's what I've seen, not from experience
You could have gotten rid of the music during your video, and just had a sound loop of that engine idling with an occasional quickrev. Now, that would truly be music to my ears!
well ive found my spank video for tonight!
lol. Thanks man.
What's the cam specs & timing?
intake/exhaust, 234/244 @ 0.05" and 0.561"/0.588" lift, 108 LSA
Thanks for looking.
Your welcome ! How much horse power & where you set total timing ?
Arthur Blackburn I never got it dyno'd. Desktop dyno says ~ 568 hp, 600 Tq. I set initial timing to 13 degrees, the rest of the timing is controlled by the computer, it's about 34 degrees total, all in around 2000 rpm, but it's all up to the ECU. It calculates the total timing depending on the sensors input and mainly the MAF.
Wow! Nice set up-
If I send you my build you calculate my power number on desk top dyno?
Cam specs PLEASE!
I replied to your comment last week and gave you the cam specs, scroll down to see them...
whats the music called ?
En-dust by Shaunna Hall
That's a lot of engine for an ATV. Beauty though.
Pushrods are little to short
That exhaust heating up the oil pan . Is probably not a good Idea nether.
I agree with you 100% on the exhaust heating the engine oil. I had no choice at that time because I was trying to fit it in an off-road chassis that I already had and everything was very tight. After installation, the engine was overheating after hard use, so my solution was to build a whole new chassis around this engine. It is working much better now and the new exhaust is far away from the engine and runs on both sides all the way to the back. This is a link to the new chassis build and you can see the new exhaust location: ua-cam.com/video/mezLA0WDVyQ/v-deo.html
No Shit, i think he knows that. Dumb Dumb.
If you want to hear this engine revving in my new chassis with longer headers and x-pipe exhaust, click here ua-cam.com/video/__Yjcq5mXmo/v-deo.html at minute 1,14 in that video.
With just a performer 460 intake there's no way this thing will make 800 horses . Even with 545 cubes . The head won't flow enough nether. You can fool some of the people some of the time. But not all the people all the time. SORRY!!!
I am not sure if you are addressing this comment to me, but I never said this engine makes 800 hp, this is a 550 hp engine. II built this engine so it runs 8 hours a day, this is not a drag racing engine...
He never said it's 800 HP
Another DumbAss Comment from Dumb Dumb.
Cheap Chinese Crap valve covers.I see you changed them !
100%, they went straight in the garbage after a few weeks.
No big. I've seen better. It's built for torque and not speed. This won't be going 200 mph. So what's the big deal?