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RPM Big-Block Ford 460 CJ Cylinder Head Hydraulic Roller Springs

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$1,338.66
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SKU
61645
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Details

The Edelbrock #61645 Performer RPM CJ cylinder heads are designed for use with 1968-87 429/460 Fords and SVO 514 engine applications. The Edelbrock #61645 Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These cylinder heads deliver 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.

Specs

Availability Available
Application Application Specific
GTIN 00085347616459
Availability Note Available to Order
Warranty 12 Months
Emissions Code
Hazardous Materials Warning 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.
Installation Notes
  • EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS
  • Machined profile Cobra Jet-style intake port entries
  • Match with Edelbrock head gasket sets.
  • Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat.
  • Deck thickness: 5/8"
  • Rocker stud diameter: 7/16"
  • Pushrod diameter: 3/8" (width of slot in guide plate).
CNC Ported No
Combustion Chamber Volume 75.0 cc
Deck Height 10.322 in
Deck Thickness 0.625 in
Exhaust Valve Diameter 1.760 in
Guide Plates Included Yes
Intake Runner Volume 310.0 cc
Intake Valve Diameter 2.190 in
Material Aluminum
Push Rod Diameter 0.375 in
Rocker Stud Diameter 0.437 in
Valve Spring Diameter 1.550 in
Valve Spring Maximum Lift 0.700 in
Valve Stem Diameter 0.341 in