Edelbrock Single Performer RPM Oldsmobile Big Block Cylinder Head (For Use w/ Hyd Roller Camshaft)
Why this price?
$1,403.95 is MSRP, the lowest price Edelbrock lets us list it at. Additionally, Pro members get $56.16 back on this part.
$1,403.95 − $56.16 = $1,347.79
Special Order
This part is still available to order. Once you place your order, we’ll submit it directly to Edelbrock, and they’ll ship it straight to you.
Delivery times can vary depending on the brand, so we can’t guarantee an exact arrival date. What we can guarantee is that we’ll stay on top of your order, monitor its progress, and keep you updated until it reaches your door.
Special-order items are typically not kept in stock by most retailers. By ordering through us, your order is placed directly with Edelbrock, assuring you get the part as quickly as possible.
Want to get an estimated delivery timeframe before ordering? Contact us through our contact page, and we’ll be happy to find out for you.
Not sure it fits? Read our tips.
Fitment tips
Fitment can come down to more than year, make and model. Sometimes the sub-model decides, so start with the fitment table below.
- Drive type. If your car is all-wheel drive, make sure the part is for all-wheel drive, not rear-wheel drive.
- Engine size. For engine parts, make sure the engine size on the product matches your engine.
- Transmission. Manual and automatic cars often take different parts.
- Body style. Sedan or hatch, two-door or four-door, cab and bed length on trucks.
Manufacturer data can sometimes have imperfections. Still not sure? We are happy to help.
Send us a message and we will confirm the fit.
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The Edelbrock #61025 Performer RPM Cylinder Head for 1965-76 Oldsmobile 400, 425 and 455 CID V8 engines with hydraulic roller cam is a perfect performance upgrade for big-block Olds-powered street machines and muscle cars. This aluminum cylinder head supersedes the 60515 Olds head and features a redesigned 77cc combustion chamber, larger intake valves and refined bowl blending for improved flow. The #61025 Performer RPM head has improved accommodation for a factory-style mechanical fuel pump with spark plug locations moved slightly towards the exhaust valve for optimized combustion. Intake and exhaust ports have been improved over previous designs, and extra material has been added above the intake port for head work. Performer RPM #61025 heads are cast and machined by Edelbrock in the USA and comes complete with the highest quality intake and exhaust valves and valve springs.
Installation InstructionsThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1965-1971 | Oldsmobile | 442 | Base |
| 1965-1974 | Oldsmobile | 98 | Base |
| 1965-1967 | Oldsmobile | 98 | Holiday |
| 1975-1976 | Oldsmobile | 98 | Luxury |
| 1973-1976 | Oldsmobile | 98 | Regency |
| 1971-1976 | Oldsmobile | Custom Cruiser | Base |
| 1975-1976 | Oldsmobile | Custom Cruiser | Panel |
| 1975 | Oldsmobile | Cutlass | 442 |
| 1965-1968,1970-1975 | Oldsmobile | Cutlass | Base |
| 1976 | Oldsmobile | Cutlass | Colonnade S |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1965-1967 | Oldsmobile | Cutlass | Holiday |
| 1968,1971-1976 | Oldsmobile | Cutlass | S |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1976 | Oldsmobile | Cutlass | Vista Cruiser |
| 1975-1976 | Oldsmobile | Cutlass Salon | Base |
| 1971-1976 | Oldsmobile | Cutlass Supreme | Base |
| 1976 | Oldsmobile | Cutlass Supreme | Colonnade |
| 1974-1975 | Oldsmobile | Cutlass Supreme | Cruiser |
| 1975 | Oldsmobile | Cutlass Supreme | Hurst |
| 1976 | Oldsmobile | Cutlass Tiara | Base |
| 1967-1968 | Oldsmobile | Delmont 88 | Base |
| 1967 | Oldsmobile | Delmont 88 | Holiday |
| 1965-1976 | Oldsmobile | Delta 88 | Base |
| 1967-1971 | Oldsmobile | Delta 88 | Custom |
| 1965-1967 | Oldsmobile | Delta 88 | Holiday |
| 1969-1976 | Oldsmobile | Delta 88 | Royale |
| 1965-1966 | Oldsmobile | Dynamic 88 | Base |
| 1965-1966 | Oldsmobile | Dynamic 88 | Holiday |
| 1965-1966,1970,1972 | Oldsmobile | F85 | Base |
| 1965-1966 | Oldsmobile | F85 | Deluxe |
| 1966 | Oldsmobile | F85 | Holiday |
| 1965 | Oldsmobile | Jetstar I | Base |
| 1965-1966 | Oldsmobile | Starfire | Base |
| 1966-1974 | Oldsmobile | Toronado | Base |
| 1971-1976 | Oldsmobile | Toronado | Brougham |
| 1968-1970,1975-1976 | Oldsmobile | Toronado | Custom |
| 1966-1967 | Oldsmobile | Toronado | Deluxe |
| 1968-1975 | Oldsmobile | Vista Cruiser | Base |
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