EDL-61629 Edelbrock Performer RPM Cylinder Heads, Aluminum, Assembled, 60cc Chamber,190cc Intake Runner,Ford, 351C-400,Each
Performer RPM 351C Cylinder Heads - Single - Complete Ford 302-351C 2V, 60cc combustion chambers, 190cc intake port
AFFORDABLE QUALITY, COMPLETE SINGLE HEAD-EACH
Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads give great torque and horsepower up to 6500 rpm.
Designed for 302-351C, 351M & 400M Ford engines.
Very streetable 190cc intake runners.
2.05" intake and 1.60" exhaust valves.
"Compact charge" combustion chamber design.
Intake and exhaust ports based on 2V design.
Optimised spark plug location provides improved header clearance.
Match with Edelbrock RPM Air-Gap manifolds for optimum performance.
Combustion chamber volume: 60cc
Intake runner volume: 190cc
Exhaust runner volume: 90cc
Intake valve diameter: 2.05"
Exhaust valve diameter: 1.60"
Valve stem diameter: 11/32"
Valve guides: Manganese bronze
Deck thickness: 5/8"
Valve spring diameter: 1.55"
Valve spring maximum lift: .580"
Rocker stud: 7/16"
Guideplate: Hardened Steel
Pushrod diameter: 5/16"
Exhaust port location: Stock
Spark plug fitment: 14mm x 3/4" reach, gasket seat
Made In: USA