+ Reply to Thread
Page 2 of 2 FirstFirst 1 2
Results 11 to 16 of 16

Thread: Help with LQ4 swap in 91 Z71 RCSB

  1. #11
    finally got the motor I'm going to use and started pulling the old carb 350 out

    I'm going to need a wiring harness and throttle body for this engine.

    I got dirty dingo mounts, SS shorty headers, 4L80E transmission, new gauges..
    1991 Chevrolet Z71 - build in progress - LQ4 6.0

  2. #12






    1991 Chevrolet Z71 - build in progress - LQ4 6.0

  3. #13
    That engine is clean! Nice color choice
    2000 RCSB
    LQ9
    Torquer V2
    T56 Magnum
    305 drag radials
    3/4 lowering kit

  4. #14
    thanks - I'm at a standstill right now until I figure out wiring harness and throttle body though..
    1991 Chevrolet Z71 - build in progress - LQ4 6.0

  5. #15
    Check out the ls1 throttle body, they're 4 bolt and cable driven. As for a wiring harness, it's worth it to pay the extra money and either have one made or get a painless harness.
    2000 RCSB
    LQ9
    Torquer V2
    T56 Magnum
    305 drag radials
    3/4 lowering kit

  6. #16
    just ordered my wiring harness and throttle body from LS performance in Denton, TX week to 10 days I should be ready to burn some rubber!!!
    1991 Chevrolet Z71 - build in progress - LQ4 6.0

+ 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