The Edelbrock #60895 Performer RPM cylinder head is designed for 1955-86 Small-Block Chevy applications. The Edelbrock #60895 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:Small-Block Gen I:302 (4.9L)/327 (5.4L)/350 (5.7L)/400 (6.6L) |
| Description_DEF |
Engine Cylinder Head |
| Description_EXT |
The Edelbrock #60895 Performer RPM cylinder heads are designed for 1955-86 SB Chevy engines. The Edelbrock #60895 Performer RPM heads are perfect for street performance, daily drivers and muscle cars where more performance is needed. |
| Description_LAB |
RPM Small-Block Chevy Straight Spark Plug 64cc Hydraulic Roller Cam |
| Description_MKT |
The Edelbrock #60895 Performer RPM cylinder head is designed for 1955-86 Small-Block Chevy applications. The Edelbrock #60895 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_INV |
Edelbrock SBC Cylinder Head |
| Description_TRA |
EQUIPPED WITH SPRINGS FOR USE IN MECHANICAL FLAT TAPPET AND HYDRAULIC ROLLER CAMSHAFT APPLICATIONS |
| Description_TRA |
Match with Edelbrock head gasket sets. |
| Description_TRA |
To use stock rockers on small-block Chevy heads, .100" longer than stock pushrods are required. Edelbrock pushrods #9629 are recommended. |
| Description_TRA |
Use Head Bolt Kits for easy installation. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat. |
| Description_TRA |
S/B Chevy heads may not be used on engines with less than 4" bore (262, 265, 283, 305, 307 c.i.d.) except with cams having less than .450" valve lift. |
| Construction Type |
Complete |
| Valve Spring Maximum Lift |
0.575 |
| Valve Spring Diameter |
1.46 |
| Material |
Aluminum |
| Intake Runner Volume |
195 |
| Family |
Performer RPM |
| Valve Included |
Yes |
| CNC Ported |
No |
| Series |
Performer RPM |
| Valve Stem Diameter |
0.3438 |
| Valve Angle |
23 |
| Guide Plates Included |
Yes |
| Intake Valve Diameter |
2.02 |
| Rocker Arm Stud Diameter |
0.375 |
| Exhaust Valve Diameter |
1.60 |
| Deck Thickness |
0.5625 |
| Valve Springs Included |
Yes |
| Combustion Chamber Volume |
64 |
| 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. |
| Guide Plate Material |
Hardened Steel |
| Exhaust Port Location |
Standard |
| Seat Angle |
Exhaust 45 deg/Intake 45 |
| EGR Port |
No |
| Grade Type |
Performance |
| Camshaft Type |
Hydraulic Roller |
| Quantity |
Sold Individually |
| Guide Material |
Manganese Bronze |
| Rotor Center Bore Inside Diameter |
Straight |
| Exhaust Runner Volume |
65 |
| Horsepower |
350-450 |
| Retainer Included |
Yes |
| Seat Material |
Ductile Iron |
| Push Rod Diameter |
(Suggested) 0.3125 |
| Head Casting Number |
N/A |
| Length |
8.0000 |
| Width |
11.0000 |
| Height |
25.0000 |
| Weight |
30.0000 |
