lm7

  1. 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...
  2. G

    Cheap fuel setup lm7 swap in 91' rcss

    I bought a brand new 96+ Vortec fuel pump and swapped it in from the weak tbi pump. I've done a lot of research on how to go from the stock fuel hard lines to the quick connects on my intake (with return). But with all an fittings added up I'm looking at $90+ just in fittings to go from the...
  3. 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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