Performer Small-Block Chevy Cylinder Head Hydraulic Flat Tappet (60879)
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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 #60879 Corvette center bolt cylinder head is designed for 1986-91 Tuned Port Injected (T.P.I) 5.7L small-block Chevy Corvette engines originally equipped with center bolt valve covers. Performer center bolt cylinder head is 50-state street legal and accept factory center bolt valve covers. The intake bolt pattern utilizes the 1986-91 (straight) 90deg angle on all bolts. Spark plugs are angled like a stock O.E. head. The Edelbrock Performer head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. They also feature the highest quality intake and exhaust valves and valve springs.
| Part Type | Engine Cylinder Head |
|---|---|
| CNC Ported | No |
| Exhaust Runner Volume | 65 cc |
| EGR Port | Yes |
| 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. |
| Construction Type | Complete |
| Exhaust Valve Diameter | 1.60" |
| 8788 | Yes |
| 10024 | Yes |
| 8789 | Yes |
| 10025 | Yes |
| 10252 | Chromoly Steel |
| 10583 | No |
| 10261 | No |
| 10671 | Yes |
| 30 | No |
| 10 | Aluminum |
| 6627 | 165 cc |
| 6635 | 31-6085 |
| 6634 | Yes |
| 6636 | Chromoly Steel |
| 3390 | Performance |
| 6621 | 9.025" |
| 10582 | No |
| 6626 | 60 cc |
| 306 | Yes |
| 9799 | Yes |
| Valve Lock Material | Steel |
| Guide Plate Material | Hardened Steel |
| Series | Performer |
| Family | Performer |
| Rotor Center Bore Inside Diameter | angled |
| Valve Spring Diameter | 1.46" |
| Quantity | Sold Individually |
| Horsepower | 250-425 |
| Seat Material | Ductile Iron |
| Retainer Included | Yes |
| Intake Valve Diameter | 2.02" |
| Valve Angle | 23° |
| Seat Angle | Exhaust 45 deg/Intake 45° |
| Camshaft Type | Flat Tappet |
| 9040 | D-215-94 |
| Exhaust Port Location | Standard |
| Valve Spring Maximum Lift | 0.575" |
| Guide Material | Manganese Bronze |
| Valve Stem Diameter | 0.3438" |
| Push Rod Diameter | (Suggested) 0.3125" |
| Deck Thickness | 0.625" |
| Rocker Arm Stud Diameter | 0.375" |
| Weight | 30.3 lb |
| UPC | 00085347608799 |
| Country of Origin | USA |
Verified fitment · 5 applications
- Chevrolet Corvette 5.7L (1987–1991)
| Part No. | 60879 |
|---|---|
| Brand | Edelbrock |
| Part Type | Engine Cylinder Head |
| Weight | 30.3 lb |
| UPC | 00085347608799 |
| 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.
Commonly Needed With This
Parts builders usually buy alongside this one — gaskets, seals and hardware for the install. These are suggestions, not a verified fit: call (714) 202-7886 to confirm before ordering.
