Vararam - VR-G8 (GT/GXP) gm 24237634 Grade 8 hardware and Flat

Grade 8 hardware and Flat Out Racing Gaskets

Comes with VR Super Street filter

304 S/S header systems with your 1999 - 2006 full size GM truck

We have emphasized too many customers and racing teams that its not just peak pressure but the time to peak manifold pressure that we look at

Step four - Air filter flow- in testing we found many of the Australian front mount filters either did not flow enough air to support the HP or the angles of the air box were incorrect to flow air at the highest possible VE ( volumetric efficiency)

Vararam - VR-G8 (GT/GXP) gm 24237634 Grade 8 hardware and FlatWe had to package as much flow potential as possible in 5 inches of length! This includes a removable front scoop, for the interchangeability of different scoop designs for street and racing combinations. (sold separately) Advanced staircase lower floor this creates negative pressure to turn the air while minimizing turbulence, exceeding the flow of a smooth transition. (If you look closely inside the kit, you can see the mill marks where the unit was