stock tb wont hurt,but might as well go 90mm to get full potential.
stock tb wont hurt,but might as well go 90mm to get full potential.
I was just thinking that the engine is rated at 400HP with the 90mm and a car intake. How much would it choke it with the truck intake and the 75-78mm. they come with.
5.3, E-fans, LPP longtubes w/offroad Y, Dual Magnaflow, K&N Cold Air, 160 thermo, Voodoo 212/218 .531/.531 113 cam, Nelson Tune, 4:11, Built 4L65E, TrailBlazer converter. SOLD
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2006 2500HD 6.0L Crew Cab 2WD
I would stick with the 90mm stuff....no point in making it suck through a straw.