RPM CNC Pontiac Cylinder Head 87cc Hydraulic Roller Camshaft (61525)
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Compatibility
- Platform
- Universal
- Vehicle-specific fitment
- Review application details below
- Need help?
- Confirm fitment with us before ordering — (714) 202-7886
We list the engine platform a part is built for. That is not year-and-trim application data, so it does not confirm a fit on your specific vehicle.
- Est. install labor: 13.0 hrs — $1,625 at $125/hr. Pick Install at HRC and a 20% labor deposit ($325) is due at checkout; the balance is due at completion.
- An estimate for a stock vehicle, not a quote — we confirm it in writing when you book, before any labor is authorized. Seized hardware, prior modifications, diagnosis and machine work are quoted separately; tuning is arranged through our tuning partner. Questions: (714) 202-7886.
- Warranty & track disclaimer — read before you race it.
- Shipping & returns — rates and RMA terms.
- Installed in-house in Huntington Beach, CA — labor & service policy.
- Affirm and PayPal available at checkout.
More ways to pay at checkout
The Edelbrock #61525 Performer RPM CNC Cylinder Head has the same specifications as our popular Performer RPM cylinder head for 1962-79 389-455 c.i.d. Pontiac engines, but feature a CNC machined combustion chamber. The CNC machined chamber results in a consistent and precise chamber for improved flow performance. Performer RPM CNC cylinder head is available in two chamber sizes. The 87cc chamber version is ideal for 9.5:1 engines and will deliver excellent street performance on low octane fuel. The Edelbrock #61525 Performer RPM CNC cylinder head is patterned after the same port flange configuration as the 1969-1970 Ram-Air IV Pontiac Cylinder Head.
| Part Type | Engine Cylinder Head |
|---|---|
| RGL | WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
| Camshaft Type | Hydraulic Roller |
| Seat Material | Ductile Iron |
| Guide Material | Manganese Bronze |
| 30 | No |
| 8788 | Yes |
| 10024 | Yes |
| 8789 | Yes |
| 10025 | Yes |
| 10252 | Chromoly Steel |
| 10583 | No |
| 10261 | No |
| 10671 | Yes |
| 10 | Aluminum |
| 306 | Yes |
| 6627 | 215 cc |
| 6635 | 31-6152 |
| 6634 | Yes |
| 6636 | Chromoly Steel |
| 3390 | Performance |
| 6621 | 10.25" |
| 10582 | No |
| 6626 | 87 cc |
| 9799 | Yes |
| Valve Lock Material | Steel |
| Guide Plate Material | Hardened Steel |
| Exhaust Runner Volume | 175 cc |
| Family | Performer RPM |
| Construction Type | Complete |
| Rocker Arm Stud Diameter | 0.4375" |
| Intake Valve Diameter | 2.11" |
| Exhaust Valve Diameter | 1.66" |
| EGR Port | Yes |
| Quantity | Sold Individually |
| Horsepower | 450-600 |
| Retainer Included | Yes |
| Valve Spring Diameter | 1.46" |
| Valve Spring Maximum Lift | 0.575" |
| CNC Ported | Yes |
| Exhaust Port Location | Standard |
| Series | Performer RPM |
| Valve Stem Diameter | 0.3438" |
| Push Rod Diameter | (Suggested) 0.3125" |
| Deck Thickness | 0.625" |
| Valve Angle | 14° |
| Seat Angle | Exhaust 45 deg/Intake 45° |
| Weight | 36.1 lb |
| UPC | 00085347615254 |
| Country of Origin | USA |
Verified fitment · 466 applications
- Buick LeSabre 6.6L (1975)
- Oldsmobile 98 6.6L (1975)
- Oldsmobile Custom Cruiser 6.6L (1975)
- Oldsmobile Delta 88 6.6L (1975)
- Pontiac Acadian 6.6L (1970–1971)
- Pontiac Bonneville (1972–1974)
- Pontiac Bonneville 6.4L (1962–1966)
- Pontiac Bonneville 6.6L (1967–1978)
- Pontiac Bonneville 6.9L (1963–1966)
- Pontiac Bonneville 7.0L (1967–1969)
- Pontiac Bonneville 7.5L (1970–1974)
- Pontiac Catalina (1972–1974)
- Pontiac Catalina 6.4L (1962–1966)
- Pontiac Catalina 6.6L (1967–1978)
- Pontiac Catalina 6.9L (1962–1966)
- Pontiac Catalina 7.0L (1967–1969)
- Pontiac Catalina 7.5L (1970–1974)
- Pontiac Executive 6.6L (1967–1970)
- Pontiac Executive 7.0L (1967–1969)
- Pontiac Executive 7.5L (1970)
- Pontiac Firebird 6.6L (1967–1979)
- Pontiac Firebird 7.5L (1971–1974)
- Pontiac GTO 6.4L (1964–1966)
- Pontiac GTO 6.6L (1967–1973)
- Pontiac GTO 7.5L (1970–1973)
- Pontiac Grand Am (1974)
- Pontiac Grand Am 6.6L (1973–1975)
- Pontiac Grand Am 7.5L (1973–1974)
- Pontiac Grand LeMans 6.6L (1975–1977)
- Pontiac Grand Prix (1972–1974)
- Pontiac Grand Prix 6.4L (1962–1966)
- Pontiac Grand Prix 6.6L (1967–1977)
- Pontiac Grand Prix 6.9L (1963–1966)
- Pontiac Grand Prix 7.0L (1967–1969)
- Pontiac Grand Prix 7.5L (1970–1974)
- Pontiac Grand Safari (1973–1974)
- Pontiac Grand Safari 6.6L (1971–1978)
- Pontiac Grand Safari 7.5L (1971–1975)
- Pontiac Grandville 6.6L (1972–1975)
- Pontiac Grandville 7.5L (1971–1974)
- Pontiac Laurentian (1970–1974)
- Pontiac Laurentian 6.6L (1967–1976)
- Pontiac Laurentian 7.0L (1966–1969)
- Pontiac Laurentian 7.5L (1971–1976)
- Pontiac LeMans (1972–1974)
- Pontiac LeMans 6.6L (1968–1977)
- Pontiac LeMans 7.5L (1970–1974)
- Pontiac Parisienne (1970–1974)
- Pontiac Parisienne 6.6L (1967–1976)
- Pontiac Parisienne 7.0L (1966–1969)
- Pontiac Parisienne 7.5L (1970–1976)
- Pontiac Star Chief 6.4L (1962–1966)
- Pontiac Star Chief 6.9L (1963–1966)
- Pontiac Strato-Chief (1970)
- Pontiac Strato-Chief 6.6L (1970)
- Pontiac Strato-Chief 7.0L (1966–1969)
- Pontiac Tempest 6.6L (1968–1970)
| Part No. | 61525 |
|---|---|
| Brand | Edelbrock |
| Part Type | Engine Cylinder Head |
| Weight | 36.1 lb |
| UPC | 00085347615254 |
| Country of Origin | USA |
Platform-level fitment (Ford + GM, Phase 1). We publish the engine platform a part is built for — not year-and-trim application data — so nothing here confirms a fit on a specific vehicle. Confirm fitment with us before ordering: (714) 202-7886.