The Premier Top End package for your Oldsmobile 455 Big Block. Making power made easy.

Kit Includes:

Speedmaster79 Cylinder Heads

Edelbrock Performer RPM Intake - Port Matched

PDD/Comp Cams Custom Grind Hydraulic Roller Camshaft 288/294 Advertised Duration, 236/242 @ .050, .556/.576 Lift with Factory Rocker Ratio

Choose Idle Quality! Milder 114 Lobe Separation (Smoother Idle Quality, More Vacuum)

Performance 112 Lobe Separation (Medium Choppy)

Spicy 110 Lobe Separation (Aggressive Idle, Choppy)

Comp Evolution Hydraulic Roller Lifters

Head Gaskets

Intake Gaskets

Exhaust Gaskets

Valve Cover Gaskets

Stainless Intake Bolt Kit

ARP Head Bolt Kit

Adjustable Pushrod Length Checker(Pushrods Ordered to Suit)

Optional Items:

PDD's Premier CNC Porting Service (310-OR-320cfm Intake Port/220cfm Exhaust Port)

3/8" Pushrods(Ordered After Checking Length)

1.6-1 Ratio Full Trunnion Rocker Arms

Timing Gear Set

Polymer Distributor Gear