Edelbrock 61559 RPM Marine Big-Block Chevy Cylinder Head Hydraulic Flat Tappet Cam
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Edelbrock part #61559 Performer RPM Marine-Duty cylinder heads are designed for use with Rectangular Port Big-Block Chevy Marine applications.
The Edelbrock #61559 Performer RPM Marine-Duty cylinder head is designed for use with Rectangular Port Big-Block Chevy Marine applications. The Edelbrock #61559 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.
Specifications
| Valve Stem Diameter | 0.3438 IN |
| Seat Material | Ductile Iron |
| Push Rod Diameter | (Suggested) 0.375 IN |
| Deck Thickness | 0.5625 IN |
| Exhaust Valve Diameter | 1.89 IN |
| Deck Height | 10.2 IN |
| Exhaust Runner Volume | 110 CCM |
| Combustion Chamber Volume | 118 CCM |
| Intake Valve Diameter | 2.25 IN |
| Valve Angle | 26 DD |
| Intake Runner Volume | 315 CCM |
| Horsepower | 500-600 HJ |
| Head Casting Number | 6055F |
| Material | Aluminum |
| Construction Type | Bare With Valves |
| Guide Plate Material | Chromoly Steel |
| Seat Angle | Exhaust 45 deg/Intake 45 DD |
| Guide Plate Material | Hardened Steel |
| Guide Material | Manganese Bronze |
| Valve Spring Retainers Included | No |
| Valve Locks Included | No |
| Rocker Arms Included | No |
| Cylinder Head Gasket Included | No |
| Valve Cover Gasket Included | No |
| Mounting Hardware Included | No |
| Assembled | No |
| Valve Springs Included | No |
| Valve Seals Included | No |
| EGR Port | No |
| Retainer Included | No |
| Grade Type | Performance |
| Family | Performer RPM |
| Series | Performer RPM |
| Flange Type | Rectangle Intake |
| Quantity | Sold Individually |
| Exhaust Port Location | Standard |
| 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. |
| Rocker Arm Studs/Bolts Included | Yes |
| Guide Plates Included | Yes |
| Valves Included | Yes |
| CNC Ported | Yes |
β οΈ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Warranty: 12 Months
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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