Description
Cylinder Head - Performer RPM - Assembled - 2.110 / 1.660 in Valves - 215 cc Intake - 72 cc Chamber - 1.460 in Springs - Angle Plug - Aluminum - Pontiac V8 - Each
Edelbrock Cylinder Head Performer RPM CNC Pontiac 1962-1969 455 CI C8 72 cc Combustion Chamber
The Edelbrock #61515 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. Performer RPM CNC cylinder head with 72cc chambers are best for higher compression engines. The Edelbrock #61515 Performer RPM CNC cylinder head is patterned after the same port flange configuration as the 1969-1970 Ram-Air IV Pontiac Cylinder Head.
Additional Information
Edelbrock part #61515 Performer RPM CNC Cylinder Heads have the same specifications as our popular Performer RPM cylinder heads for 1962-79 389-455 c.i.d. Pontiac engines, but feature a CNC machined combustion chamber.
Application Summary
Pontiac:-:326 (5.3L)/350 (5.7L)/389 (6.4L)/400 (6.6L)/421 (6.9L)/428 (7.0L)/455 (7.4)
Part Type
Engine Cylinder Head
Features
- Thicker Deck Surfaces Than Other Brands
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| CNC Ported: | Yes |
| Camshaft Type: | Hydraulic Roller |
| Combustion Chamber Volume: | 72 |
| Construction Type: | Complete |
| Cylinder Head Type: | Standard |
| Deck Thickness: | 0.625 |
| Description: | Performer Series RPM Cylinder Head |
| EGR Port: | No |
| Engine Make/Size: | Pontiac 326-455 |
| Exhaust Port Location: | Standard |
| Exhaust Runner Volume: | 175 |
| Exhaust Valve Diameter: | 1.66 |
| Family: | Performer RPM |
| Finish: | Cast Aluminum |
| Grade Type: | Performance |
| Guide Material: | Manganese Bronze |
| Guide Plate Material: | Hardened Steel |
| Guide Plates Included: | Yes |
| Horsepower: | 450-650 |
| Intake Runner Volume: | 215 |
| Intake Valve Diameter: | 2.11 |
| Material: | Aluminum |
| Part Number: | ede61515 |
| Push Rod Diameter: | (Suggested) 0.3125 |
| Quantity: | Sold Individually |
| Retainer Included: | Yes |
| Rocker Arm Stud Diameter: | 0.4375 |
| Seat Angle: | Exhaust 45 deg/Intake 45 |
| Seat Material: | Ductile Iron |
| Series: | Performer RPM |
| Type: | Complete |
| Usage: | Street/Strip |
| Valve Angle: | 14 |
| Valve Included: | Yes |
| Valve Spring Diameter: | 1.46 |
| Valve Spring Maximum Lift: | 0.575 |
| Valve Springs Included: | Yes |
| Valve Stem Diameter: | 0.3438 |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Installation Instructions |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Edelbrock |
| StreetFX SKU | ede61515 |
| SFX Item ID | 4236691 |
| Accounting SKU | ede-61515 |
| Manufacturer SKU | 61515 |
| Manufacturer UPC | 85347615155 |
| Alternative References | 61515, EDB61515, EDL-61515 |
Cylinder Head, Performer RPM CNC, Assembled, Aluminum, 72cc Chamber, 215cc Intake Runner, Pontiac, 455, Each
Edelbrock Performer RPM Pontiac CNC cylinder heads have the same specifications as our popular Performer RPM cylinder heads for 1962-79 455 c.i.d. Pontiac engines, but feature a CNC-machined combustion chamber. The CNC-machined chambers result in a consistent and precise chamber for improved flow performance. Performer RPM CNC cylinder heads are 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. Performer RPM CNC cylinder heads with 72cc chambers are best for higher compression engines. Both are patterned after the same port flange configuration as the 1969-70 Ram-Air IV Pontiac cylinder heads.
| Product Attributes | |
|---|---|
| Brand | Edelbrock |
| Manufacturer's Part Number | 61515 |
| Part Type | Cylinder Heads |
| Product Line | Edelbrock Performer RPM Pontiac CNC Cylinder Heads |
| UPC | 085347615155 |
| Combustion Chamber Volume (cc) | 72 |
| Intake Runner Volume (cc) | 215cc |
| Exhaust Runner Volume (cc) | 175cc |
| Cylinder Head Style | Assembled |
| Cylinder Head Material | Cast aluminum |
| Camshaft Style | Hydraulic roller |
| Intake Valve Diameter (in.) | 2.110 in. |
| CNC-Machined Combustion Chamber | Yes |
| CNC-Machined Intake Runner | No |
| CNC-Machined Exhaust Runner | No |
| Intake Port Location | Standard |
| Exhaust Port Shape | Ram Air IV |
| Exhaust Port Location | Standard |
| Spark Plug Style | Straight |
| Intake Valves Included | Yes |
| Exhaust Valves Included | Yes |
| Exhaust Valve Diameter (in.) | 1.660 in. |
| Valve Springs Included | Yes |
| Maximum Valve Lift (in.) | 0.575 in. |
| Outside Diameter of Outer Spring (in.) | 1.460 in. |
| Damper Spring Included | Yes |
| Number of Springs Per Valve | Dual |
| Retainers Included | Yes |
| Locks Included | Yes |
| Valve Stem Seals Included | Yes |
| Rocker Arm Studs Included | Yes |
| Rocker Arms Included | No |
| Rocker Arm Nuts Included | No |
| Guideplates Included | Yes |
| Guideplate Pushrod Size | 5/16 in. |
| Valve Cover Mounting Style | Perimeter bolt |
| Accessory Bolt Holes Drilled | Yes |
| Intake Valve Angle | 14 |
| Exhaust Valve Angle | 14 |
| Valve Guides Included | Yes |
| Valve Guide Material | Manganese bronze |
| Valve Seats Machined | Yes |
| Cylinder Head Color | Natural |
| Steam Holes Drilled | No |
| Oiling Style | Through head |
| Machined for O-Ring | No |
| Heat Crossover | Yes |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Equipped with springs for use in hydraulic roller camshafts applications. These heads require Ram Air IV (round port) style exhaust manifolds or headers and Edelbrock head bolt kit 8549. |
| Manufacturer Attributes | |
|---|---|
| Exhaust Valve Diameter | 1.66 |
| Guide Plate Material | Hardened Steel |
| EGR Port | No |
| Exhaust Runner Volume | 175 |
| Family | Performer RPM |
| Construction Type | Complete |
| Combustion Chamber Volume | 72 |
| Intake Runner Volume | 215 |
| Rocker Arm Stud Diameter | 0.4375 |
| Exhaust Port Location | Standard |
| Series | Performer RPM |
| Seat Angle | Exhaust 45 deg/Intake 45 |
| Horsepower | 450-650 |
| Seat Material | Ductile Iron |
| Retainer Included | Yes |
| Valve Included | Yes |
| Valve Spring Diameter | 1.46 |
| CNC Ported | Yes |
| Guide Plates Included | Yes |
| Grade Type | Performance |
| Deck Thickness | 0.625 |
| Intake Valve Diameter | 2.11 |
| Material | Aluminum |
| Camshaft Type | Hydraulic Roller |
| Valve Spring Maximum Lift | 0.575 |
| Valve Springs Included | Yes |
| Guide Material | Manganese Bronze |
| Valve Stem Diameter | 0.3438 |
| Push Rod Diameter | (Suggested) 0.3125 |
| Valve Angle | 14 |
| Quantity | Sold Individually |
| Product Class | Engine Cylinder Head |
| Construction/Type | Edelbrock part #61515 Performer RPM CNC Cylinder Heads have the same specifications as our popular Performer RPM cylinder heads for 1962-79 389-455 c.i.d. Pontiac engines, but feature a CNC machined combustion chamber. |
| Vehicle Designations | Pontiac:-:326 (5.3L)/350 (5.7L)/389 (6.4L)/400 (6.6L)/421 (6.9L)/428 (7.0L)/455 (7.4) |
| Vehicle Brief | Edelbrock Pontiac Cylinder Head |
| Market Description | The Edelbrock #61515 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. Performer RPM CNC cylinder head with 72cc chambers are best for higher compression engines. The Edelbrock #61515 Performer RPM CNC cylinder head is patterned after the same port flange configuration as the 1969-1970 Ram-Air IV Pontiac Cylinder Head. |
Compatibility
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