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| Return to Parts List | Category : A- Small Block "LA" : Cylinder Heads, Aluminum | EDE 60779 SB LA RPM 63CC HEAD W/ FLT TPT SPGS (EA) FULLY ASSEMBLED SINGLE 63CC ALUMINUM EDELBROCK HEAD $973.50
 
Single, fully assembled 63cc aluminum head. Includes springs suitable for a small flat tappet hydraulic cam, locks, retainers & seals. These heads will support 417HP out of the box with the correct combination of parts.
Every Edelbrock Cylinder Head is MADE IN USA for quality and performance! Cast and heat treated at the Edelbrock Foundry and machined at Edelbrock’s manufacturing facility in the USA, Edelbrock heads are the best in quality and performance. Using highly efficient ports and state-of-the-art combustion chamber shapes, Edelbrock cylinder heads offer improved performance throughout the rpm range for great throttle response and top-end horsepower. Top-quality features include threaded inserts in rocker stud and exhaust bolt holes for superior strength and durability, and manganese-bronze valve guides. These are features that some other companies don’t include!
| Combustion chamber volume |
63cc |
| Intake runner volume |
171cc |
| Exhaust runner volume |
77cc |
| Intake valve diameter |
2.02" |
| Exhaust valve diameter |
1.60" |
| Valve stem diameter |
11/32" |
| Valve guides |
Manganese bronze |
| Deck thickness |
5/8" |
| Valve spring diameter |
1.46" |
| Valve spring maximum lift |
.575" |
| Rocker stud |
N/A |
| Guideplate |
N/A |
| Pushrod diameter |
5/16" |
| Valve angle |
18° |
| Exhaust port location |
Stock |
| Spark plug fitment |
14mm x 3/4 reach, gasket seat |
| Made In |
USA |
Related Parts:
ARP 144-3606 Head Bolts, Hex Heads for Edelbrock
ARP 144-4005 Head Stud Kit, Hex Nuts
FEL 1008 Fel Pro Racing Gasket .039" x 4.180"
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