Vortec 350 = 255 hp, 325 tqgreen beast said:Why? Their smaller displacement. Must have different cam and heads or something.
no. they have 325Ross said:Vortec 350 has more torque than 325 lb/ft. I think they had 355.
TOTALLY UNCOMPARABLE :read: not only do you have a ton of mods, but that 93 octane tune ensures that you will beat a basically stock 5.3. and the 3.90 gears are why you got him off the line.vortec350 said:The 350vortec's have more owend torque.My cousin has an 02 ext.cab with the 5.3 and he has a hypertech programmer,exhaust,volant intake and I take right off the the line and he can not catch up.The new are the best but I give the vortec 350's aot of credit.By the way the 350 vortec have 255hp and 330tq not 325tq.