I so cannot wait to get this thing running and hear a cammed LS under the hood of an XJ Cherokee. Thanks again for the views and support guys! Don't forget to head on over to tolmanperformance.com and grab some merch!
Why don't you make a Tee at the throttle body and go 3" in both directions? Two 3" tubes and two filters will give feed that 4" throttle body ALL the air it needs and then some. Bonus being, you are already moving the battery out of the way.
@@chrisc6188 Take a 4" 90* and pinch it to an oval shape and it'll pass the pulley just fine. I've pinched a 4" by sticking a piece of wood post in each end and press the middle section. They do make oval to round adapters, etc. Like this example www.rossmachineracing.com/ovaltube.html Obviously this is smaller but you get the idea.
Moving the engine forward is both good and bad. I was thinking of making an oval to get cross section through the tight area, too. Lots of fab to get there... I wonder if you charge by the hour-could get pricey!
@@LawrenceTolman no worries! I had watched the powerblock shows Way back when it was the Nashville network...I think it was!🤦♂️🤣 Gearhead since I could walk basically
Novak makes a gauge integration box. Takes in the CPS/CKP signals and turns it into RPM signals. Fuel/Speedo are simple signals. Oil and Coolant temps are done from the stock Jeep PCM that you're going to keep as a gauge "mule".
I used the stock truck ac bracket with the Denso 10S20F compressor and it does clear the frame and motor mount since you are all the way forward on your motor mount adjustment.
You're welcome, @@LawrenceTolman. By the way, have you looked at a dual 3" intake feeding from both front corners to a y-pipe into the throttle-body? That would give a total of a 14.15" cross-section, which is more volume than a single 4" at 12.6 inches, plus it would look cool.
This maybe a stupid idea, but what about having the intake T off and run two, 2" pipes on either side. That way collectively you have 4". Just a though, but awesome work "LT" keep the content rolling.
I bought an aftermarket A/C for my ‘71 C10 LS swap project. I wanted to relocate the stock compressor but was told it was controlled by the ECM and wouldn’t work with the aftermarket unit. Not sure what your customer’s situation is there... You have a great channel LT, I’ll keep watching!
Hey LT. you should run a snorkel. Smush down some 4 inch tube into oval when you get in the tight spots, doesnt have to be round. look at what KN does to truck intake. Its mostly oval.
Really impressed with how you find a way to make things work and how you are willing to take on the extra work to do things the right way. Really like the channel!
I sure am glad I stumbled upon your channel. I just finished removing my motor, trans and transfer case. Motor has a hole in #1 piston and either the transmission or transfer case was making a vibration at times…so now I have a decision to make after watching some of your videos on this set up vs rebuilding stock.
Hey LT, I built a bracket to my air intake when I put an LS1 in my 1995 S10. I used 3.5” tubing which is about an 1/8th inch from the pulley and it has never touched. You don’t need as much room as you think especially with your fab skills. You can definitely make something sturdy that doesn’t allow the flex. Thanks for the great videos!
If you haven't decided/done the intake tubing yet, maybe consider some oval tubing. With some simple calculations, you may see that you can run the equivalent of 4 inch tubing.
I just had a thought - if you increased the height of the transmission in the rear you wouldn't need to modify the hood. You could gain almost an inch by just changing the angle. Its fuel injected so having a neutral (level) engine isn't really an issue.
Holley 20-160 A/C compressor relocation kit is a real nice for on these XJ's. Also, the owner should've researched accessories better. Corvette/CTS-V accessories are a much better for as well & the tightest against the block. Makes more room up front. 👍
LT you are over looking a huge problem that must be addressed before that jeep heads for any trails, the huge problem of not having twin prochargers! My grandma has a 6.0 on her mobility scooter, my other grandma has a 6.0 powering her massage chair, this jeep needs something to set it apart from power chairs & mobility scooters! lmao
This is awesome. I have a 1989 Cherokee with 235k miles that is currently going strong, but in a few years I might upgrade the drivetrain as it is starting to wear out. This swap is a viable option since the body is in perfect shape (been in desert it's whole life). Thanks for the detailed videos!
Put the air filter in the hood like the New TRX has and just build a pan coming off the intake to line up and seal. I think you are opening up a can of worms moving the ac comp. that’s a lot of re engineering for not much gain. Maybe do an onboard air compressor and bolt that to the lower block. Great project and I hope it pays well!
Can you come off the throttle body with a large pipe and weld a Y pointing to each side using two smaller pipes with equal or greater volume than the throttle body pipe giving you greater clearance on the pulleys.
One idea to help get around alternator would be to oval the round 4. You can easily compressed that 4in down to a 3in oval it would by 1/2 inch on each long side and if you secure each side with a plug before you compress it will still hold the 4-inch diameter so you can reconnect to round pipe you would still have the flow volume of a 4in you would just have that little bit of turbulence which really should not hurt performance just an idea figured I'd throw it out there I really enjoy the content
Double stack the 3 inch tube (or even smaller) in an over/under arrangement and put the filter on the left/drivers side. I think SLP made an intake tube like that for the 1993 to 2002 F-body.
How about a T style intake tube? Run 2" tube from both sides and merge into the throttle body. It's a little more fab work and now you'll need 2 filters but would give you the 4" overall airflow you would like.
Looks to me that he probably could have gotten away with a complete stock truck accessory drive set up and route the intake towards the passanger side wouldn't be any obstruction other that the upper rad hose. The alt might stick up to high though looking but would have been worth a shot before buying that kit
Just oval a 4 inch pipe and you'll have more than enough room. I just did a twin turbo build on my LS swapped BMW E36 and if I can fit then all under the hood, I think you can make a 4 inch pipe work. lol
I have a suburban with a 550hp LQ9, it needs a full exhaust including headers. It needs some tuning done and a few other things. I’d love to bring it to you and have you fix it up on the channel.
If you move the AC then the battery can be mounted in the front corner too? Thats really unfortunate things are up that close to the rad, even if you pipe to the corner its still running pipe through a lot of hot air. Like you said, no real good solution for this, you just have to go with something and do your best. I'm enjoying the project, keep up the great work!
This is a really good video. The progress has been good on the Jeep. Keep the good stuff coming. Too many cartubers can't wrench, which, in my opinion, makes for better content.
Maybe make a T shaped intake that has a smaller pipe going to each side? You'd waste space on two filters, but I'd think you could get enough flow that way.
I have a feeling that you will get it done before the end of the year and I mean you and the subscriptions. Great week coming up to you and your family. Getting a 65 car to work on and I will make it a surprise for you and your channel. Might be a little help to boost the ratings for you. Good evening love the content.
I so cannot wait to get this thing running and hear a cammed LS under the hood of an XJ Cherokee. Thanks again for the views and support guys! Don't forget to head on over to tolmanperformance.com and grab some merch!
Why don't you make a Tee at the throttle body and go 3" in both directions? Two 3" tubes and two filters will give feed that 4" throttle body ALL the air it needs and then some. Bonus being, you are already moving the battery out of the way.
I would oval some piping for the intake.
NEED TO STUFF ONE IN MY 72 f100
@@chrisc6188 Take a 4" 90* and pinch it to an oval shape and it'll pass the pulley just fine. I've pinched a 4" by sticking a piece of wood post in each end and press the middle section. They do make oval to round adapters, etc. Like this example www.rossmachineracing.com/ovaltube.html Obviously this is smaller but you get the idea.
@@SurlyMike that's exactly what I was thinking and you could make a box that could house the filters from water and mud
Oval tubing might work. Give you a chance for more flexing of the pie cut welds you love
Moving the engine forward is both good and bad. I was thinking of making an oval to get cross section through the tight area, too. Lots of fab to get there... I wonder if you charge by the hour-could get pricey!
Why would someone put a dislike on this vid? Guy is a wealth of knowledge.
Rick Moranis in "Spaceballs": "I'm surrounded by assholes" Ludicrous Speed! LT is the best.
Thumbsdown = Ford Coyote fanbois
I don’t get how people can dislike this channel, just move on troll. Jeep’s looking great LT, thanks for all the great videos.
Everyone is invincible when they are hiding behind a keyboard...
Because jealous slugs don't like it when people are smarter than them
We got rid of cable, so I’m glad I found your channel! Wrenching is wrenching!🤘🏻
thanks for watching on here as well!
@@LawrenceTolman no worries! I had watched the powerblock shows Way back when it was the Nashville network...I think it was!🤦♂️🤣 Gearhead since I could walk basically
Hell yes brother! The 100k will come quick. Just do what you do man!
Hope so!
The client should've opted for the Holley Mid Mount accessory kit. They really shove everything nice & tight.
crush some 4" and make it oval. people do it with exhaust all the time for clearance
Can’t wait for the wiring. I want to see how to make stock gauges work. I’m ready to do this
Same that is the only thing that is stopping me from doing mine and of course money as well 😅
Novak makes a gauge integration box. Takes in the CPS/CKP signals and turns it into RPM signals. Fuel/Speedo are simple signals. Oil and Coolant temps are done from the stock Jeep PCM that you're going to keep as a gauge "mule".
The accessory drive I recommend is the one from Holley. Just saying.😄
Running their mid-mount on mine! Really nice!
I used the stock truck ac bracket with the Denso 10S20F compressor and it does clear the frame and motor mount since you are all the way forward on your motor mount adjustment.
LT, you can run a 4" intake tube if you oval the tube in the tight areas 😀👍
The putty knife trick is fantastic
yup, I'd much rather cut into a $2 putty knife instead of a nicely painted hood
My Mom has a 89 4x4 2 door, with a 4.0 I’m waiting to get my hands on!😈😈😈🤣👌🏻
Love to see people thinking out of the box. Your attitude is yes there's a way and I'll find it.
It's really rare to see a person with your combination of chill and meticulousness. Very cool!
well thank you!
You're welcome, @@LawrenceTolman. By the way, have you looked at a dual 3" intake feeding from both front corners to a y-pipe into the throttle-body? That would give a total of a 14.15" cross-section, which is more volume than a single 4" at 12.6 inches, plus it would look cool.
I like how you actually plan what seems like 10 steps ahead.
Thanks! it usually saves me time in the long run
I’ve been subscribed for a while now. Another great video LT!! Keep up the great work!!!
Awesome! Thank you!
This maybe a stupid idea, but what about having the intake T off and run two, 2" pipes on either side. That way collectively you have 4". Just a though, but awesome work "LT" keep the content rolling.
I bought an aftermarket A/C for my ‘71 C10 LS swap project. I wanted to relocate the stock compressor but was told it was controlled by the ECM and wouldn’t work with the aftermarket unit. Not sure what your customer’s situation is there... You have a great channel LT, I’ll keep watching!
Hey LT. you should run a snorkel. Smush down some 4 inch tube into oval when you get in the tight spots, doesnt have to be round. look at what KN does to truck intake. Its mostly oval.
That putty knife trick is really clever. Going to add that to my quiver.
Slick trick with that putty knife!
Really impressed with how you find a way to make things work and how you are willing to take on the extra work to do things the right way. Really like the channel!
Thank you very much! I try and do things to the very best of my ability each and every time
I sure am glad I stumbled upon your channel. I just finished removing my motor, trans and transfer case. Motor has a hole in #1 piston and either the transmission or transfer case was making a vibration at times…so now I have a decision to make after watching some of your videos on this set up vs rebuilding stock.
I will say a V8 is a lot more fun than the 4.0 I6
Hey LT, I built a bracket to my air intake when I put an LS1 in my 1995 S10. I used 3.5” tubing which is about an 1/8th inch from the pulley and it has never touched. You don’t need as much room as you think especially with your fab skills. You can definitely make something sturdy that doesn’t allow the flex. Thanks for the great videos!
If you haven't decided/done the intake tubing yet, maybe consider some oval tubing. With some simple calculations, you may see that you can run the equivalent of 4 inch tubing.
Thank you for the knowledge on Utah and the smog laws. I recently moved and just got my 97 gmc jimmy running with a 60mm turbo. 👍
Great job combo of favorite brands jeep and gm.
Great job Lt been wanting do one these swaps on my 93 Toyota pickup a lot good ideas from ur build !
1 million subscribers by Christmas!!😎👊🏻
I like the way you think
I was thinking of Stroker but the LT4 is making much more sense. Thanks for the swap series.
No problem! an LT4 jeep would be amazing
I just had a thought - if you increased the height of the transmission in the rear you wouldn't need to modify the hood. You could gain almost an inch by just changing the angle. Its fuel injected so having a neutral (level) engine isn't really an issue.
true, but I already tucked the transmission as high as it would comfortably go, in an effort to maximize ground clearance
really enjoy your work LT!
You could always take 3.5 inch pipe and flatten it to an oval in the places it’s too tight, then it’ll fit in place and it won’t hurt flow
More questions answered! Thanks LT
Glad I found your channel LT. Been watching you on Truck Tech from your start.
Holley 20-160 A/C compressor relocation kit is a real nice for on these XJ's. Also, the owner should've researched accessories better. Corvette/CTS-V accessories are a much better for as well & the tightest against the block. Makes more room up front. 👍
Make the intake tubing an oval shape to cross in front of the alternator and leave the accessory drive alone since he already purchased it.
If you can run 3" on both sides make a dual 3" intake thats =to 6"
That's what I was thinking! Plus it would look rad!
You can get a 4" tube in there if you oval it where it needs to be for space...Works for exhaust, it can work for intakes.
LT you are over looking a huge problem that must be addressed before that jeep heads for any trails, the huge problem of not having twin prochargers! My grandma has a 6.0 on her mobility scooter, my other grandma has a 6.0 powering her massage chair, this jeep needs something to set it apart from power chairs & mobility scooters! lmao
Great point! hahah
This one was pleasant to watch
This is awesome. I have a 1989 Cherokee with 235k miles that is currently going strong, but in a few years I might upgrade the drivetrain as it is starting to wear out. This swap is a viable option since the body is in perfect shape (been in desert it's whole life). Thanks for the detailed videos!
Put the air filter in the hood like the New TRX has and just build a pan coming off the intake to line up and seal. I think you are opening up a can of worms moving the ac comp. that’s a lot of re engineering for not much gain. Maybe do an onboard air compressor and bolt that to the lower block. Great project and I hope it pays well!
I do like that idea, or better yet just swap the hellcat engine
Really enjoying the project! Have you considered 3 1/2” oval tubing? Could give you more clearance through there?
Keep up the good work!
thats what I was thinking, either a 3 1/2" or 4 inch oval for where it is tight.
I had not yet, but thats something worth considering
Glad YT suggested your channel! Not my money, but if it was... Would have went with a Hemi. Nice work!!!
Thanks for the sub!
Can you come off the throttle body with a large pipe and weld a Y pointing to each side using two smaller pipes with equal or greater volume than the throttle body pipe giving you greater clearance on the pulleys.
One idea to help get around alternator would be to oval the round 4. You can easily compressed that 4in down to a 3in oval it would by 1/2 inch on each long side and if you secure each side with a plug before you compress it will still hold the 4-inch diameter so you can reconnect to round pipe you would still have the flow volume of a 4in you would just have that little bit of turbulence which really should not hurt performance just an idea figured I'd throw it out there I really enjoy the content
What you don't like a hot air intake? This is inspiring my friend and I to drop a LS into his 2wd commanche and convert it to 4wd
Double stack the 3 inch tube (or even smaller) in an over/under arrangement and put the filter on the left/drivers side. I think SLP made an intake tube like that for the 1993 to 2002 F-body.
How about a T style intake tube? Run 2" tube from both sides and merge into the throttle body. It's a little more fab work and now you'll need 2 filters but would give you the 4" overall airflow you would like.
It's looking good so far!!
Really like what your doing here don’t know if I’ll be able to do what your doin but this is great content.
much appreciated!
Looks to me that he probably could have gotten away with a complete stock truck accessory drive set up and route the intake towards the passanger side wouldn't be any obstruction other that the upper rad hose. The alt might stick up to high though looking but would have been worth a shot before buying that kit
Worst case is you could go with 4" and oval squish the section past the alternator so it might be 5" tall and 3" wide
Just taper the 4" or 3.5" down to 3" in front of the alternator, the venturi affect will help with throttle response
Awesome work LT
Thank you! Cheers!
I definitely agree with an oval pipe , at least in front of the alternator
Just oval a 4 inch pipe and you'll have more than enough room. I just did a twin turbo build on my LS swapped BMW E36 and if I can fit then all under the hood, I think you can make a 4 inch pipe work. lol
Just flatten the 3.5inch tube a lil where it passes the alternator.
Good Job, I am taking notes, I have an xj and a ls1, awaiting funds to do conversion. thanks for the info
Just came across your channel and definately looking forward to seeing this project finished
Welcome aboard!
I’m ready to this on the road
Like the project homie... Can't wait for the next upload!
I'm going to be very interested in underhood temps. All of us XJ owners know about the 4.0 and heat soak.
yeah, I do hear a lot of rumors of these things running hot...
Great build
Looks like a nice rig. Looking forward to getting my projects started with you.
Try a 4” oval pipe. The transition from round to oval might be a challenge but it solves the space issue
Going to be doing this to my 96 xj
Great work LT. Maybe give oval tubing a try!
Sweet project
You might could check into a low mount drivers side alternator bracket too.
I have a suburban with a 550hp LQ9, it needs a full exhaust including headers. It needs some tuning done and a few other things. I’d love to bring it to you and have you fix it up on the channel.
send me an email to tolmanperformance@gmail.com and we can talk about it
Too bad you didn't do more of this build.
If you move the AC then the battery can be mounted in the front corner too? Thats really unfortunate things are up that close to the rad, even if you pipe to the corner its still running pipe through a lot of hot air. Like you said, no real good solution for this, you just have to go with something and do your best. I'm enjoying the project, keep up the great work!
Another great video, haven't missed one yet...keep up the good work!
Thanks, will do!
This is a really good video. The progress has been good on the Jeep. Keep the good stuff coming. Too many cartubers can't wrench, which, in my opinion, makes for better content.
Thanks, will do!
Smart use of a putty knife
Maybe make a T shaped intake that has a smaller pipe going to each side? You'd waste space on two filters, but I'd think you could get enough flow that way.
Heck yeah loving this build.
First 👍's up LT thanks for taking us all along with you
If my 408ci LS has 360 fq to the ground how much tq does it have at the crankshaft it's in 2001 Chevy suburban 2500 4X4
Looking goo d. I am just starting to put a 6.0 in to my 1999 4 door xj going to be a fun ride.
You can go with 4" and make it oval to get past the alternator
Use the cobra head 4” adapter coupler. Works great and is your answer
Great video!
I would love to pull up to a hill climb in this thing. Working out so nice.
It looks good good job
I have a feeling that you will get it done before the end of the year and I mean you and the subscriptions. Great week coming up to you and your family. Getting a 65 car to work on and I will make it a surprise for you and your channel. Might be a little help to boost the ratings for you. Good evening love the content.
Sounds like another fun project!
Get rid of the ac compressor. Engine needs more intake air than the driver. Muscle over comfort always a winner.
I have seen 2 stock accessory drives on 5.3 in xj's
I'm watching closely in case I ever want to LS swap my XJ..😁😁
Thanks for sharing interested in doing this to mine
Any time!
Run 4 inch to just short of alternator and split 3 inch or whatever to form flattened funnel shape run oblong clamp on filter....tada!!!
For a LS swap you still have a good amount of space in there
yeah, its really not bad
Great Job as always LT.
Always learning something from you thanks bud
Glad to hear it
enjoying the build
Home work. Nice.
Another great video!! Thanks LT!
Makes me want to ls swap my YJ