Notices
JK Show & Tell Whether they're just poser shots in your driveway or hardcore action shots on the trail, if you've got photos or videos of your Jeep JK Wrangler (or any JK for that matter that you think is worth showing off, inside or out), we want to see them so please post them here! Likewise, if you are wanting to see a photo of something specific like an aftermarket JK part or poser shot with a specific setup, this is the place to ask for it.

2-door LS 5.3 swap!!!

Thread Tools
 
Old 08-23-2015, 03:27 PM
  #1  
JK Freak
Thread Starter
 
Lomax-dtl's Avatar
 
Join Date: Nov 2010
Location: Dalton, Ga
Posts: 510
Likes: 0
Received 1 Like on 1 Post
Default

I finally finished after some overheating and a driveshaft eating some wires got this thing finished! And its a custom kit on this one I didn't buy a kit from motech wait time was ridiculous. Specs: Built 5.3 aluminum L33 block 6L80e PSC hydro assist for the LS New radiator 2-black magic fans- one pusher and one puller 5.38 gears suck now lol Going to 4.56
Attached Thumbnails Click image for larger version

Name:	image-2423168720.jpg
Views:	1258
Size:	521.8 KB
ID:	622494  

Last edited by Lomax-dtl; 08-24-2015 at 01:15 PM.
Old 08-23-2015, 03:30 PM
  #2  
JK Freak
Thread Starter
 
Lomax-dtl's Avatar
 
Join Date: Nov 2010
Location: Dalton, Ga
Posts: 510
Likes: 0
Received 1 Like on 1 Post
Default

Roughed in
More to come!
Attached Thumbnails Click image for larger version

Name:	image-1312938370.jpg
Views:	1277
Size:	667.8 KB
ID:	622407  

Last edited by Lomax-dtl; 08-23-2015 at 03:33 PM.
Old 08-23-2015, 08:17 PM
  #3  
Super Moderator
FJOTM Winner
 
karls10jk's Avatar
 
Join Date: Dec 2010
Location: Knoxville
Posts: 5,642
Received 483 Likes on 440 Posts
Default

Subscribed! LS is the dream for my jeep....it's hoping! Post some round prices too if you don't mind. I've got to start saving.
Old 08-24-2015, 08:23 AM
  #4  
JK Jedi
 
Maertz's Avatar
 
Join Date: Apr 2011
Location: Neenah, Wisconsin
Posts: 4,482
Likes: 0
Received 2 Likes on 2 Posts
Default

You have my props. Engines are not my expertise. I wanted to try an ls swap with a Megasquirt or something but its beyond me i feel right now. Doing it without a kit did you run into any big problems or really nothing to bad?
Old 08-24-2015, 11:02 AM
  #5  
JK Freak
Thread Starter
 
Lomax-dtl's Avatar
 
Join Date: Nov 2010
Location: Dalton, Ga
Posts: 510
Likes: 0
Received 1 Like on 1 Post
Default

I had a guy do most of the work for me. The only part that was difficult was the bracket for the PSC hydro assist pump other than that everything was great, $7,100 on all the parts and $5,000 for the motor and trans.

Last edited by Lomax-dtl; 08-28-2015 at 06:28 PM.
The following users liked this post:
Team Nacho JK (06-13-2020)
Old 08-24-2015, 12:10 PM
  #6  
JK Freak
Thread Starter
 
Lomax-dtl's Avatar
 
Join Date: Nov 2010
Location: Dalton, Ga
Posts: 510
Likes: 0
Received 1 Like on 1 Post
Default

http://youtu.be/BRkuDWTR6R8 Here is a sound clip of it at idle
Old 08-26-2015, 05:53 AM
  #7  
JK Freak
Thread Starter
 
Lomax-dtl's Avatar
 
Join Date: Nov 2010
Location: Dalton, Ga
Posts: 510
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by karls10jk
Subscribed! LS is the dream for my jeep....it's hoping! Post some round prices too if you don't mind. I've got to start saving.
The price really depends on which motor you pick and if you can find a good deal in one.
Old 08-28-2015, 09:54 PM
  #8  
JK Newbie
 
Oinkypig's Avatar
 
Join Date: Jul 2010
Location: Michigan
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default

why not get 37s and still run 5.38? 5.3l+6l80e overdrive should make 70mph at 2300 and 2900 in 4/5 gear breezy. 17/8 inch tread is good for +50,000mi before either replacement or regrooving for a mud tire without rotation. You can hear grapplers easier when they get real low on tread. Have you ever thought about regrooving insteaD?

Last edited by Oinkypig; 08-28-2015 at 10:04 PM.
Old 08-30-2015, 04:51 PM
  #9  
JK Freak
 
thegoat's Avatar
 
Join Date: Feb 2008
Location: Colorado Springs, CO
Posts: 517
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Lomax-dtl
Here is a sound clip of it at idle
That sounds amazing! I can't wait to do an LS swap. Unfortunately it will be a year or two.
Old 08-30-2015, 06:26 PM
  #10  
JK Freak
Thread Starter
 
Lomax-dtl's Avatar
 
Join Date: Nov 2010
Location: Dalton, Ga
Posts: 510
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by Oinkypig
why not get 37s and still run 5.38? 5.3l+6l80e overdrive should make 70mph at 2300 and 2900 in 4/5 gear breezy. 17/8 inch tread is good for +50,000mi before either replacement or regrooving for a mud tire without rotation. You can hear grapplers easier when they get real low on tread. Have you ever thought about regrooving insteaD?
I do have 37s and that is way too high an rpm for a v8 to be running down the highway destroys gas going 75-80 I want it 2000 at 75.

Also the 4lo is unusable even though I have a stock transfer case, had to get rid of Rubi case it was so low I could put a brick on the gas and walk faster than the jeep lol.

Last edited by Lomax-dtl; 08-30-2015 at 06:30 PM.


Quick Reply: 2-door LS 5.3 swap!!!



All times are GMT -8. The time now is 04:57 AM.