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COMP Cams 12-853-9 - Camshaft CS 304Rx-8

COMP Cams 12-853-9 - Camshaft CS 304Rx-8

COMP Cams | 12-853-9
SKU: COMP-12-853-9
Regular price $574.99 USD
Regular price $632.49 USD Sale price $574.99 USD
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COMP Cams 12-853-9 - Camshaft CS 304Rx-8

Oval Track 271/280 Solid Roller Cam for Chevrolet Small Block

(50mm) 358c.i. High RPM asphalt track with very light valves.

SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order.

Camshaft Series: Oval Track Xtreme RX (50mm Journal)
Usage: Strip
Cam Type: Solid Roller
Grind Number: 304RX-8
Basic Operating RPM Range: 7,200-9200
Intake Duration at .050 Inch Lift: 271
Exhaust Duration at .050 inch Lift: 280
Advertised Intake Duration: 304
Advertised Exhaust Duration: 313
Lobe Separation: 108
Intake Valve Lift: 0.654
Exhaust Valve Lift: 0.657
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Billet Steel
Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Lifter Type: Solid Roller
Amazon ASIN: B001G7EY08
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. 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 California Certified Vehicles Manufactured Before 1965?: 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. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
Grind Number: 304RX-8
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