5" Bore Spacing BBC Header Flange - 3/8" Thick 304 Stainless -2-3/8" Primaries Hood Vent Carpets and panels can be

Carpets and panels can be notched for a clean look

It took a nearly complete redesign of our existing S550 camber plates to make them have the same "stack-up height" as the OEM top mounts

Includes 2 EA B497GB Shocks

ZL1 and Z/28 models

This valving provides excellent low speed control with sufficient high speed forces

5" Bore Spacing BBC Header Flange - 3/8" Thick 304 Stainless -2-3/8" Primaries Hood Vent Carpets and panels can beKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud