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Thread: Dynod the Near Stock 03 GMC

  1. #1
    Join Date
    Apr 2003
    Posts
    70
    TTp performance in Norhtern NJ, Dynojet. Cool guys and great food!

    The step side isn't on the road yet so out of boredom and curiosity I dynoed my daily Hog.

    2003 GMC EXT Cab Z71
    5.3/60E 3.73 G80
    265/75 16 Stockers


    Mods
    New Volant , TB Bypass
    05 Fans
    Nelson 91-93 Tune

    Tire limited, we stopped it at 5200 it was falling off anyway.
    251 rwhp
    290 rwtq at 4000.

    I'm going back hopefully with both trucks after I throw an exhaust on the GMC.
    99 Step Side Cardomain
    99 Reg Cab Step side
    03 Ext Cab Z71
    03 GMC Car Domain

  2. #2
    Join Date
    Apr 2005
    Posts
    62
    It would be nice to be able to dyno it before every performance mod.
    03 SIlverado LS SCLB 4.8 w/ 3.42 rear, K&N FIPK, mild catbak duals, vette servo and a few other things added.
    http://img.photobucket.com/albums/v2...hughes/600.jpg

  3. #3
    Join Date
    Apr 2003
    Posts
    70
    Originally posted by kirkrhughes@May 1 2005, 09:42 AM
    It would be nice to be able to dyno it before every performance mod.
    It cost me more in gas for the round trip to go there.

    They only charge $50 for 4 pulls on there Dyno days.

    I have a true dual set up waiting to go on the GMC.
    I'm very curious as to what results I'm going to see becuase over the years there has been so many discussions on what effects it will have

    we will see on my set up.
    99 Step Side Cardomain
    99 Reg Cab Step side
    03 Ext Cab Z71
    03 GMC Car Domain

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