jstammer41
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- Jan 15, 2018
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Newbie here on the GMT 800 forum. Looking at purchasing a 99 GMC sierra, 2500 with a 6.0 liter vortec max. I've looked around the web for a while to try and find some specifications on it but have not had any success. Does any one have or know of a place to go to see what the horsepower / torque ratings are? If I am not mistaken the Max is an engine upgrade only?
Thanks
Thanks