ENG RCKR ARM
CompCams : 1828-1
Nº d'article: COM1828-1
Machined From 8650 Steel With A Billet Pushrod Seat Insert, These Ultra Pro Magnum Xd Rockers Can Handle Up To 1,000 Lbs Of Spring Pressure. This 1828 Rocker Features A 1.8 Ratio For Use With 7/16" Stud Chevrolet 396-454 Big Block.- Amazon ASIN: B005JUX4N6
- 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)
- Maximum Valve Spring Open Pressure: 1000
- Rocker Arm Material: 8650 Chromemoly Steel
- Rocker Arm Ratio: 1.8
- Rocker Arm Series: Ultra Pro Magnum XD
- Rocker Stud Diameter: 7/16 IN
- Title: Ultra Pro Magnum XD Rocker w/ 1.8 Ratio for Chevrolet Big Block w/ 7/16" Stud
- Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
