Professional Products Crosswind Intake Manifold - Square Bore - Dual Plane - Vortec - Small Block Chevy 2802958 Kits include a steel hub

Kits include a steel hub with a built-in rotor ring for most popular 8-bolt brake rotors and 5/8-11 x 2" wheel studs

Features:8

Heat treated

Only one valve spring can go there and come back alive

Professional Products Crosswind Intake Manifold - Square Bore - Dual Plane - Vortec - Small Block Chevy 2802958 Kits include a steel hubProduct Description: Intake Manifold Crosswind Square Bore Dual Plane Aluminum Natural Vortec Small Block Chevy Sold Individually The year was 1972, as newly imported automotive brands from Europe and Japan were gaining popularity; the founders of Professional Products entered the racing industry as part of Brock Racing Enterprises. The performance and styling parts company was an off shoot of the Datsun (Nissan) Racing Team. Prior to this, Brock and