lsswap

  1. C

    HELP 6l80e

    I have a 1993 c1500 with a LS1 going in and I came across a cheap 6l80e and got it what do I need for them to pair up and run other then the Holley trans controller the trans didn’t come with a bell housing and I’m not sure which would pair the 2 up and what yoke to use for the drive shaft help ASAP
  2. Sprocket454ss

    clutch not disengaging (lm7 + hm290)

    My clutch is not disengaging when I press the pedal in. I did the nfw1050 flywheel and luke 4-201 clutch kit. I can row through all the gears when the truck is sitting still, pressing in the clutch helps a little bit with this. If I fire it up in first gear with the clutch pressed in (I may be...
  3. Keegan

    L92/6L80E SWAP, WIRING NEED HELP

    Hey guys, first post here. Not 100% whether I'm in the right area but essentially I have a 6.2l/6l80 tranny with the engine harness and pcm; I'm currently in the process of trying to "LS" swap my 95 k1500; which I haven't even touched yet in terms of tearing apart. I've kind of been trying to...
  4. 1

    6.0 LS Swap DBW gas pedal

    Hey, Looking to see what people have used in an LS swap DBW. I was going to use the stock pedal from the donor truck,but it has an 8 pin connector. I am using the Holley Terminator X max which has the 6 pin connector. The pedal Holley suggests is way too big. Has anyone used a certain pedal for...
  5. 1

    C1500 ls swap 3" full exhaust

    Texas 1988-1998 C1500 ls swap 3" exhaust You will need own sensors Local Pickup, or make shipping arrangements I have a set up that I no longer need. Schoenfeld ls1 swap long tubes 3" - mild steel to 3" y merger to 3" electric cut out and side dump to 3" cat to 3" flowmaster mild steel to dump...
  6. E

    LS swap fuel system on K1500 stock fuel system

    Any thoughts on how I should run fuel lines and what not for a ls swap in my 97 k1500. I did just buy a new tank and pump last year and definitely wouldn’t wanna swap it with that expensive plastic sob that came on the Silverado. Any thoughts on how I can do this?
  7. Joseph viera

    1996 k1500 4.3 to 5.3 swap

    I have 1996 gmc1500 it is 4wd with 4.3 I have 2001 5.3 and went got a 411 computer what would have to do to wire the ecm to the truck and will all the guages work is my next question I have 4l60 also if the trans makes a difference. Thank you for your time and thank you for adding to the site...
  8. R

    lS Swap A/C Wiring Help Blue/Green PCM

    I am needing help with the final stages of my LS swap. I swapped in a 2005 suburban 5.3 with 4l60e into my 1998 scsb. I am running both harnesses in the truck and reworked them myself with the help of Brendan from LT1SWAPS.COM. The truck is currently running and the only things I am still...
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