COMP Cams 11-851-9 Oval Track 261/270 Solid Roller Cam for Chevrolet Big Block 396-454
by COMP Cams
SKU ds_BDQQ_11-851-9
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Original price
$689.83
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Original price
$689.83
Original price
$689.83
$689.83
$689.83
-
$689.83
Current price
$689.83
Availability:
Out of stock
Description
Oval Track 261/270 Solid Roller Cam for Chevrolet Big Block 396-454
Resources
Installation InstructionsResources
Installation InstructionsSpecifications
| Advertised Exhaust Duration | 303 |
| Advertised Intake Duration | 294 |
| Amazon ASIN | B001G7GQ22 |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 3,600-6,600 |
| 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 | Solid Roller |
| Camshaft Gear Attachment | 3-Bolt |
| Camshaft Material | Billet Steel |
| Camshaft Series | Oval Track Xtreme RX |
| Description_ASM | Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts |
| Description_DEF | Engine Camshaft |
| Description_DES | Oval Track 261/270 Solid Roller Cam for Chevrolet Big Block 396-454 |
| Description_EXT | 468c.i. Broad power for mid-size tracks. Easy on parts. |
| Description_INV | O-Track 261/270 S-Roller Cam BBC 396-454 |
| Description_KEY | Chevelle, Camaro, Corvette, Stingray, Silverado, C10, Firebird, Chevrolet, Big Block, Chevy, BBC, 454, 427, 502, 396, Caprice, Malibu, Impala, Nova, Monte Carlo, S10, 572 |
| Description_SHO | OT 261/270 SRlrBBC |
| Description_SHP | None |
| Description_TRA | Warning: Camshaft Optimized for use with a Melanized or Nitrided distributor gear. Not compatible with cast or steel gears without similar surface treatments. Failure to utilize the proper distributor gear will void all warranties and/or return policies |
| Engine Family | Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) |
| Exhaust Duration at .050 inch Lift | 270 |
| Exhaust Valve Lift | 0.737 |
| Grind Number | 294RX-8 |
| height | 2.67 |
| Intake Duration at .050 Inch Lift | 261 |
| Intake Valve Lift | 0.734 |
| length | 24.09 |
| Lifter Type | Solid Roller |
| Lifters Included | No |
| Lobe Separation | 108 |
| LTL | N |
| Title | Oval Track 261/270 Solid Roller Cam for Chevrolet Big Block 396-454 |
| Usage | Strip |
| Valve Springs Required | Yes |
| weight | 10.494 |
| width | 2.91 |
