Results 1 to 2 of 2

Thread: Zl1 remote tune help

  1. #1
    Tuner in Training
    Join Date
    Dec 2020
    Posts
    10

    Zl1 remote tune help

    Hey all, I spent the entire past winter doing a full build on my 18 M6 ZL1, full bolt ons heads, cam and clutch. The car was at my tuners for 2 months because he was having issues tuning it, throttle closing etc... Well I finally got it back and the drivability is not good at all, the throttle drops and almost stalls when I come to a stop and sometimes on a hard 2-3 pull it seems to fall flat on its face as soon as I hit 3rd. I honestly dont want to bring it back to the original tuner nor do I have the knowledge to try to tune this thing myself without alot of help. Who would know how to tune a built LT4 remotely that can get this thing to run right? I will attach the current tune thats in the car below as well as a full mod list. Any help is greatly appreciated. Thanks

    FED ported and milled .030 heads
    226/242 w/ 38% fuel lobe cam
    Kong Ported supercharger
    Nick Williams 103mm TB
    Roto-Fab big gulp
    Cordes aux fuel system (return style)
    2" kooks headers w/ off road pipes
    NGK TR71x gapped .030
    9.17 lower and 2.3 upper pulley
    Cordes bumper ice tank
    160 thermostat
    MM catch can
    Monster LT1s triple disc clutch
    ECM tune.hpt

  2. #2
    Senior Tuner Ben Charles's Avatar
    Join Date
    Aug 2009
    Location
    Calibrating
    Posts
    3,371
    Email me, I can help

    Email Tunes, [email protected]
    96 TA Blown/Stroked, 4L80E/Fab 9
    15 C7 A8 H/C 2.3 Blower/PI
    14 Gen 5 Viper
    Custom Mid Engine chassis, AKA GalBen C