Professional Products Cyclone Intake Manifold - Spread / Square Bore - Dual Plane - Oval Port - Big Block Chevy 6436 Yukon Gear Standard Open Cross

Yukon Gear Standard Open Cross Pin

Hold in position with a jam nut

differential bearing kits

Designed for vehicles requiring a Ford specification M2C33-F or M2C33-G fluid

Professional Products Cyclone Intake Manifold - Spread / Square Bore - Dual Plane - Oval Port - Big Block Chevy 6436 Yukon Gear Standard Open CrossProduct Description: Intake Manifold Cyclone Spread Square Bore Dual Plane Oval Port Aluminum Natural Big 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,