The Edelbrock #60435 Performer RPM High-Compression O-Port cylinder head is designed for Big-Block Chevy applications. The Edelbrock #60435 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:
| Description_ABR |
Cyl. Head |
| Description_ASM |
Chevrolet:Big-Block Mark IV:396 (6.6L)/402 (6.6L)/427 (7.0L)/454 (7.4L)/502 (8.2L) |
| Description_DEF |
Engine Cylinder Head |
| Description_EXT |
The Edelbrock #60435 Performer RPM High-Compression O-Port cylinder heads are designed for BB Chevy engines. The #60435 Performer RPM heads are perfect for street performance, daily drivers and muscle cars where more performance is needed |
| Description_INV |
Edelbrock BBC Cylinder Head |
| Description_MKT |
The Edelbrock #60435 Performer RPM High-Compression O-Port cylinder head is designed for Big-Block Chevy applications. The Edelbrock #60435 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. |
| Description_LAB |
RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Roller Cam |
| Description_TRA |
EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS |
| Description_TRA |
100cc semi-open chamber cylinder heads feature a 1-1/2 Deg rolled over (angle milled) design that improves intake port alignment and provides a smaller combustion chamber without shrouding the valves |
| Description_TRA |
9.2:1 compression with flat-top pistons for an outstanding high Performance's street head |
| Description_TRA |
Match with Edelbrock head gasket sets. |
| Description_TRA |
Recommended spark plugs 14mm x 3/4" reach with flat gasket seat (Champion RC12YC). |
| Seat Material |
Ductile Iron |
| Head Casting Number |
N/A |
| Camshaft Type |
Hydraulic Roller |
| 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. |
| Valve Springs Included |
Yes |
| Horsepower |
500-600 |
| Combustion Chamber Volume |
100 |
| Construction Type |
Complete |
| Intake Valve Diameter |
2.19 |
| Exhaust Port Location |
Standard |
| Seat Angle |
Exhaust 45 deg/Intake 45 |
| EGR Port |
No |
| Guide Plates Included |
Yes |
| CNC Ported |
No |
| Valve Spring Diameter |
1.55 |
| Grade Type |
Performance |
| Retainer Included |
Yes |
| Push Rod Diameter |
(Suggested) 0.4375 |
| Valve Stem Diameter |
0.3438 |
| Valve Angle |
26 |
| Exhaust Runner Volume |
110 |
| Guide Material |
Manganese Bronze |
| Intake Runner Volume |
290 |
| Family |
Performer RPM |
| Exhaust Valve Diameter |
1.88 |
| Valve Included |
Yes |
| Material |
Aluminum |
| Deck Thickness |
0.5625 |
| Series |
Performer RPM |
| Valve Spring Maximum Lift |
0.700 |
| Rocker Arm Stud Diameter |
0.4375 |
| Guide Plate Material |
Hardened Steel |
| Quantity |
Sold Individually |
| Length |
9.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
41.0000 |
