Ported runner Victor intake manifolds allow the use of a milder camshaft to make over 650 hp.

allows the use of milder camshafts to make 600lo-ft of torque. Optimized cam timing will make 600hp!

Reflects underhood heat rom the intake manifold for added power.

Best all-around intake for a Pontiac. Made even better by runner porting.

Good performance manifold in low profile situations

Round exhaust port, comes with single or dual valve springs springs for hydraulic roller cam applications. Utilizes 7 degree valve locks and standard valve spring retainers

D-port exhaust, comes with single or dual valve springs springs for hydraulic roller cam applications. Utilizes 7 degree valve locks and standard valve spring retainers

Picture taken before valve seat blending. CNC "clean up" runner porting with "As cast" bowls for an affordable upgrade. CNC upgrade includes Ferrea stainless steel valves, Comp Cams lightweight tool steel valve spring retainers, heavy duty valve springs and 10 degree locks. Viton valve stem seals are included for improved oil control.

Complete CNC runner porting including the valve bowls. CNC upgrade includes Ferrea stainless steel valves, Comp Cams lightweight tool steel valve spring retainers, heavy duty valve springs and 10 degree locks. Viton valve stem seals are included for improved oil control.

Part of the Stage 2 package.

Available on assembled (from Edelbrock) cylinder heads and our Stage 3 CNC ported heads.

Standard combustion chambers on D-port cylinder heads.

CNC machined outer (1,2,7, & 8) exhaust port runner

Inner exhaust port runners (3,4,5, & 6)