the truck intake is better for low end. the ls6 intake is better for high rpms. my buddy had a 408 in a 01 chevy and he had both intakes he put the ls6 intake on and it helped alot he pulled hard top end.
the truck intake is better for low end. the ls6 intake is better for high rpms. my buddy had a 408 in a 01 chevy and he had both intakes he put the ls6 intake on and it helped alot he pulled hard top end.
old set up: 2002 chevy 5.3, procharger 12lbs boost, asm headers, ls1 edit, flames, 20inch budniks
New Set up: 2004 chevy 5.3 ext cab, 12 inch twisted suspension lift, 36's, exhaust.
future mods: 150-200 shot, ls1 edit, air intake, stall, 5.13 gears, 12s or bust