I have a 07 Newbody 4.8L silverado. 2wd, lngbed. I already have a Volant intake. Truck went 16.4 @86 w/ the intake. Besides a tune, and exhaust. What is available for my truck as of now? I would really like to get the truck into the low 15's/high 14's and still be my DD.

I can't find any Headers, or intake manifold?

Any guidance? Thanks