Description
This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.7 ratio, this rocker fits Chevrolet 396-454 with a 7/16″ diameter stud.
Resources
Installation Instructions
Resources
Installation Instructions
Specifications:
| Amazon ASIN | B0046ZG9FU |
| 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 |
| Description_DEF | Engine Rocker Arm |
| Description_DES | Ultra Pro Magnum Rocker Arm w/ 1.7 Ratio for Chevrolet 396-454 w/ 7/16″ Stud |
| Description_EXT | This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.7 ratio, this rocker fits Chevrolet 396-454 with a 7/16″ diameter stud. |
| Description_INV | Ultra Pro Rocker 1.7 Chev 396-454 7/16″ |
| Description_KEY | 396 |
| Description_KEY | 402 |
| Description_KEY | 427 |
| Description_KEY | 454 |
| Description_KEY | 496 |
| Description_KEY | 502 |
| Description_KEY | 572 |
| Description_KEY | 632 |
| Description_KEY | BBC |
| Description_KEY | Big Block Chevrolet |
| Description_KEY | Big Block Chevy |
| Description_KEY | C10 |
| Description_KEY | Camaro |
| Description_KEY | Caprice |
| Description_KEY | Chevelle |
| Description_KEY | Chevrolet |
| Description_KEY | COPO |
| Description_KEY | Corvette |
| Description_KEY | Firebird |
| Description_KEY | GEN 4 |
| Description_KEY | K10 |
| Description_KEY | L34 |
| Description_KEY | L35 |
| Description_KEY | L37 |
| Description_KEY | L66 |
| Description_KEY | L78 |
| Description_KEY | LS3 |
| Description_KEY | Mark IV |
| Description_KEY | Monte Carlo |
| Description_KEY | Nova |
| Description_KEY | Sprint |
| Description_KEY | Z16 |
| Description_KEY | ZL1 |
| Description_SHO | Engine Rocker Arm |
| Description_SHP | None |
| Engine Family | Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) |
| height | 1.73 |
| length | 5.66 |
| LTL | N |
| Maximum Valve Spring Open Pressure | 850 |
| Rocker Arm Material | 8650 Chromemoly Steel |
| Rocker Arm Ratio | 1.7 |
| Rocker Arm Series | Ultra Pro Magnum |
| Rocker Stud Diameter | 7/16 |
| Title | Ultra Pro Magnum Rocker Arm w/ 1.7 Ratio for Chevrolet 396-454 w/ 7/16″ Stud |
| weight | 0.55 |
| width | 3.22 |
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