+ Reply to Thread
Results 1 to 8 of 8

Thread: 5.3 tune with 6.0 lq4?

  1. #1

    5.3 tune with 6.0 lq4?

    Hey whats up fellas. i have a 4.8 (thought it was a 5.3...) in my s10 and since i thought it was a 5.3 it has a 5.3 computer...well the 4.8 just isnt cutting it and plan on getting an lq4...will my 5.3 computer work with the lq4? or would it be best to get a lq4 computer and pay a fortion to get it tuned again?

    Thanks!

  2. #2
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    the puter will work but tuning is necessary
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  3. #3
    Join Date
    Dec 2003
    Location
    Newark, Tx.
    Posts
    1,303
    the pcm will work, but the tune needs to be checked. Your old motor was much smaller, so some adjustments need to be made.
    '92 GMC reg. cab, step side. 7.32@ 92.3. SOLD
    http://videos.streetfire.net/video/d...d700c6401f.htm
    New project: '00 S-10 ext. cab, ZQ8, 370, T-56, daily driver.

  4. #4
    Join Date
    Dec 2003
    Location
    Newark, Tx.
    Posts
    1,303
    yea, what he said
    '92 GMC reg. cab, step side. 7.32@ 92.3. SOLD
    http://videos.streetfire.net/video/d...d700c6401f.htm
    New project: '00 S-10 ext. cab, ZQ8, 370, T-56, daily driver.

  5. #5
    i paid $450 to get my current pcm tuned to delete vats, and emissions...should i expect to pay this again?? i think i might have got jipped...

  6. #6
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    nelson has lifetime updates. who did your tune?
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  7. #7
    Current performance wiring...he specializes in lsx wiring for s10's...he did my harness so i figured id have him do my puter.

  8. #8
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    maybe he'll update the tune for you for minor money.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts