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Tuning a LS1 with Gen VII DFI, PLEASE HELP!!!!!!!!

Discussion in 'EFI Tuning Questions and Engine Management' started by christurbo, Oct 7, 2010.

  1. christurbo

    Joined:
    Sep 17, 2007
    I've tuned other cars with Gen VI and VII. This is my first LS-type car. I have an 87 Regal T-Type with a 6.0L(from an 04 Silverado), 4L80E, Borg-Warner 75mm turbo, 83LB Siemens-Deka injectors, A1000 Aeromotive pump, -12feed that splits to -10 at the rails. I can't get this thing to not ping, when I get into boost quickly. I've already swapped coils, with a known good running vehicle. Do these have problems with cam or crank sensors. I got the idea for this build from somebody on here, that did a similair set-up on a Fairmont. Any help would be really appreciated.
    Thanks, Chris Benjamin
     
    christurbo, Oct 7, 2010
    #1
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