Results 1 to 2 of 2

Thread: 2010 chalanger 6.1 time retard issues after cam install

  1. #1
    Potential Tuner
    Join Date
    May 2021
    Posts
    7

    Exclamation 2010 chalanger 6.1 time retard issues after cam install

    2010 Dodge challenger srt8 6.1 cam install, long tube headers,high flow cats. I encounter knock under WOT.

    main issue is knock retard

    cam specs:

    intake;
    Lift: 340
    valve lift: 561
    duration : .50" 218

    Exhaust:
    Lift: 340
    valve lift: 561
    duration : .50" 226

    1st time tuning a dodge but im pretty familiar with standalones and gm vehicles.


    I removed timing for WOT tuning at 1st pull I noticed knock pulling -.05 -1 retard timing
    Proceded to check AFR's / lambda on point and still
    retarded timing from 17 to 15 now to 11 and still.
    added 35% lf knock sensor Voltage
    checked limits

    here is the last log and calibration.

    Thank you in advance.

  2. #2
    Advanced Tuner PurpleRam's Avatar
    Join Date
    Aug 2017
    Location
    Quakertown PA
    Posts
    478
    Quote Originally Posted by alsdriftshop View Post

    1st time tuning a dodge but im pretty familiar with standalones and gm vehicles

    Thank you in advance.

    Welcome to backwoods country of Mopar Tuning.

    Bring Fueling in earlier that'll help .

    Whats the end use of this Charger Daily/Racer , Racer/I drive it to the track ? or Yeap I have a charger with cam , why is it slow as balls?
    04 GTX........ 8.91@151mph 392Ci G3Hemi NA 3600lbs 2.6HP/CI Naturally Aspirated
    05 GTxtreme 9:45@142mph 426Ci G3Hemi NA 4000lbs
    G3 Hemi Videos

    https://www.youtube.com/channel/UClS...5mXdDR5sOxs10Q