Thumpr 227/241 Hydraulic Flat Cam GK-Kit for Chevrolet Big Block 396-454

Additional Attributes:

GTIN: 00036584183242
Advertised Exhaust Duration: 297
Advertised Intake Duration: 279
Amazon ASIN: B002EE38PO
Basic Operating RPM Range: 1,800-5,600
C.A.R.B. E.O. Number: N/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption Reason: N/A
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam Type: Hydraulic Flat Tappet
Camshaft Series: Thumpr
Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Exhaust Duration at .050 inch Lift: 241
Exhaust Valve Lift: 0.483
Gaskets Included: No
Intake Duration at .050 Inch Lift: 227
Intake Valve Lift: 0.498
Kit Type: GK-Kit – Cam and Gear Kit
Lifter Type: Hydraulic Flat Tappet
Lifters Included: Yes
Locks Included: No
Pushrods Included: No
Retainers Included: No
Timing Chain and Gears Included: Yes
Usage: Street/Performance
Valve Stem Seals Included: No

Extended Information:

Emissions : EPA Eligible
Life Cycle Status: Obsolete

Packaging:

Quantity of Each: 1
Package UOM: KT
Dimension: 26 x 10.5 x 5 inches
Weight: 21 PG