Orbital Parts is not a corporate affiliate of Edelbrock Group.
Part # 4842-8
Full set of (8) guide plates; flat, 1-piece, non-adjustable. For 5/16" diameter pushrods and 5/16" Rocker Studs. Fits Oldsmobile 350-455 c.i.d. V8 using stereo lithography Techniques for an accurate fit. Feature exact Stud placement and rounded contact points. Necessary for high lift/spring pressure environments of performance engines. Hardened and black oxide finished. No machine work required with Part #4542-16 Studs.
| Adjustable | No |
|---|---|
| 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? | Yes |
| 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 | No impact on pollution output of vehicle. |
| Engine Family | Oldsmobile 350-455 |
| Pushrod Diameter | 5/16 in |
| Stud Diameter | 5/16 in |
| Type | Flat |
| UPC / GTIN | 00036584392118 |