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

Description:

High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.

Features:

Advertised Exhaust Duration: 305 DD

Lifter Type: Hydraulic Flat Tappet

Intake Valve Lift: 0.51 IN

Advertised Intake Duration: 287 DD

Intake Duration at .050 Inch Lift: 235 DD

Gaskets Included: No

Exhaust Valve Lift: 0.495 IN

Exhaust Duration at .050 inch Lift: 249 DD

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

Camshaft Series: Thumpr

Cam Type: Hydraulic Flat Tappet

Kit Type: GK-Kit - Cam and Gear Kit

Basic Operating RPM Range: 2,000-5,900

Valve Stem Seals Included: No

Usage: Street/Strip

Timing Chain and Gears Included: Yes

Retainers Included: No

Pushrods Included: No

Locks Included: No

Lifters Included: Yes

Package Includes:

Engine Camshaft Kit