Thumpr Hydraulic Roller Camshaft <br> 67-96 Big Block Chevy 396-454 V8

Description:

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.

Features:

Kit Type: K-Kit - Complete Kit

Lobe Separation: 107 DD

Intake Valve Lift: 0.57 IN

Exhaust Valve Lift: 0.554 IN

Lifters Included: Yes

Valve Springs Included: Yes

Assembly Lubricant Included: No

Camshaft Gear Attachment: 3-Bolt

Camshaft Material: Austempered Ductile Iron

Lifter Type: Hydraulic Roller

Gaskets Included: No

Camshaft Series: Thumpr

Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)

Usage: Street/Strip

Cam Type: Hydraulic Roller

Basic Operating RPM Range: 2,500-6,100

Intake Duration at .050 Inch Lift: 243 DD

Exhaust Duration at .050 inch Lift: 257 DD

Advertised Intake Duration: 299 DD

Advertised Exhaust Duration: 319 DD

Package Includes:

Engine Camshaft Kit