COMP Cams

Thumpr 4/7 Swap 227/241 Hydraulic Roller Cam For Chevrolet 348-409

BDQQ-48-600-10

$776.95 USD

~~$776.95 USD~~ $776.95 USD

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Thumpr 4/7 Swap 227/241 Hydraulic Roller Cam

Attributes

Brand Name: COMP Cams
GTIN: 00036584267751
Advertised Exhaust Duration: 303
Advertised Intake Duration: 280
Amazon ASIN: N/A
Assembly Lubricant Included: No
Basic Operating RPM Range: 2,000-5,800
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 Type: Hydraulic Roller
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Billet Steel
Camshaft Series: Thumpr 4 and 7 Swap Firing Order
Engine Family: Chevrolet 348-409 c.i. 8 Cylinder (1958-1965)
Exhaust Duration at .050 inch Lift: 241
Exhaust Valve Lift: 0.546
Grind Number: 47S 283THR-8
Intake Duration at .050 Inch Lift: 227
Intake Valve Lift: 0.564
Lifter Type: Hydraulic Roller
Lifters Included: No
Lobe Separation: 108
Valve Springs Required: Yes

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