Description
The Edelbrock part #79899 Small Block Chevy E-CNC cylinder heads offer the ultimate performance. These cylinder heads are fully CNC ported for maximum horsepower and torque, making them ideal for high-performance’s street and racing applications. They also feature high-quality lightweight valve springs and heavy duty hardware for maximum lift. E-CNC S/B CHEVY FEATURES: – Features fully CNC machined intake ports, combustion chambers and exhaust ports for improved performance – Maintains the stock 23 Deg valve angle and intake flange bolt pattern for use with 1986 and earlier intake manifolds – Delivers up to 30-60 horsepower over Performer RPM Cylinder Heads – #61205 & #61209 features 7/16″ studs and angled spark plugs – Ideal for high Performance’s street and racing applications
Specifications:
| Description_ABR | Cyl. Head |
| Description_ASM | Chevrolet:Small-Block Gen I:262 (4.3L)-400 (6.6L) |
| Description_DEF | Engine Cylinder Head |
| Description_EXT | Edelbrock part #79899 Small Block Chevy E-CNC cylinder heads offer the ultimate performance. These cylinder heads are fully CNC ported for maximum horsepower and torque, making them ideal for high-performance’s street and racing application |
| Description_INV | Edelbrock SBC Cylinder Head |
| Description_LAB | E-CNC Small-Block Chevy 64cc Cylinder Head Hydraulic Flat Tappet Cam |
| Description_MKT | The Edelbrock part #79899 Small Block Chevy E-CNC cylinder heads offer the ultimate performance. These cylinder heads are fully CNC ported for maximum horsepower and torque, making them ideal for high-performance’s street and racing applications. They also feature high-quality lightweight valve springs and heavy duty hardware for maximum lift. E-CNC S/B CHEVY FEATURES: – Features fully CNC machined intake ports, combustion chambers and exhaust ports for improved performance – Maintains the stock 23 Deg valve angle and intake flange bolt pattern for use with 1986 and earlier intake manifolds – Delivers up to 30-60 horsepower over Performer RPM Cylinder Heads – #61205 & #61209 features 7/16″ studs and angled spark plugs – Ideal for high Performance’s street and racing applications |
| Description_TRA | Match with Edelbrock head gasket sets. Bare heads will have valve guides and seats installed, but will require final sizing and a valve job to match the valves you will be using. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4″ reach with flat gasket seat. |
| height | 7.188 |
| length | 22.188 |
| weight | 30.21 |
| width | 10.125 |
Explore more from our collection.




Reviews
There are no reviews yet.