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Thread: Which knock detection mode should I be using?

  1. #1
    Tuner in Training
    Join Date
    Aug 2012
    Posts
    47

    Question Which knock detection mode should I be using?

    I have a 5.7 Vortec running a 411 PCM and a 2002 Chevy Express van tune in a 2000 Chevy Blazer. I have a flat response(2 wire) knock sensor and am wondering which detection mode it should be in, block or cylinder?

  2. #2
    Tuner
    Join Date
    Aug 2014
    Location
    Bend, OR
    Posts
    94
    bump, curious about this too
    1994 Trans Am: LS3 Crate Swap - Cam Motion 216/226-116+3 - 0411 PCM with Lingenfelter 58x > 24x Converter - 4L60E to RPM T56 - Strange 12 Bolt - UMI Suspension - TSP 1 7/8" Headers - GMMG Exhaust