COMP Cams

Big Mutha' Thumpr 243/257 Hydraulic Roller Cam For Oldsmobile 260-455

BDQQ-42-602-11

$608.95 USD

~~$608.95 USD~~ $608.95 USD

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Big Mutha' Thumpr 243/257 Hydraulic Roller Cam Vehicle Specific

Attributes

Brand Name: COMP Cams
GTIN: 00036584312987
Amazon ASIN: N/A
Assembly Lubricant Included: No
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
Cam and Lifter Kit Upgrade: CL42-602-11
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Camshaft Series: Thumpr
Engine Family: Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
Grind Number: 299THR7
K-Kit Upgrade: K42-602-11
Lifters Included: No
Lobe Separation: 107
Valve Springs Required: Yes

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