ENG RCKR ARM
CompCams : 17021-1
Nº d'article: COM17021-1
With A Needle Bearing Fulcrum And A Roller Tip, Our Die Cast Aluminum Rockers Decrease Friction And Improve Horsepower. Featuring A 1.7 Ratio, This Rocker Fits Chevrolet 396-454 Big Block W/ A 7/16" Stud.- Amazon ASIN: B0046ZEDO4
- 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
- Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
- Rocker Arm Material: Die Cast Aluminum
- Rocker Arm Ratio: 1.7
- Rocker Arm Series: High Energy Die Cast Aluminum
- Rocker Stud Diameter: 7/16 IN
- Title: High Energy Aluminum 1.7 Ratio Roller Rocker for BBC 396-454 w/ 7/16" Stud
- Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
