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  1. #1

    Default i need to know who is the best

    Ok since superchips will be refunding my money back on the junk tuner that I have i want to know. What do you know about, Wheatley tunes and black bear tuners. Which one is the best and do can you give me some proof to back up your statements. I am gonna get a new tuner and i want the best i can get i dont care what the cost is. When i say proof i mean befor and after hp gains 0-60 times and 1/4 mile times. I have a 08 silverado 4.8 reg cab so if you have a vehicle similar to mine it would help me out a little bit. Thanks everyone.

  2. #2


    man no post where is the love GMTRUCKCLUB . Im trying to decide what to go with.

  3. #3
    Jr. Apprentice
    Join Date
    May 2007
    Iowa by way of Texas


    I use HPTuners for my Truck. No proof yet but the tracks open next month and I'll be sure to take a ride down the 1/4 mile to compare GM's program with my program. I have the 4.3L V6 and not the 4.8 but HPTuners does have the 4.8 on its list of vehicles.

    If I was still in Texas I'd let you have a look at it and see for your self...
    2002 Siverado 4.3L Vortec HPTuned
    2009 Colorado 5.3L V8 Z71 4X4

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