Performer RPM Cylinder Heads For Ford 351C


Performer RPM Cylinder Heads for Ford 351C by Edelbrock
 
  • Cylinder Head Specifications:
  • 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: Hardended steel
  • Pushrod diameter: 5/16"
  • Valve angle: Same as OE 9.5°
  • Exhaust port location: Stock
  • Spark plug fitment: 14mm x 3/4 reach, gasket seat
 
    PERFORMER RPM 351C FEATURES:
  • Designed for 351C, 351M & 400M Ford engines
  • Very streetable 190cc intake runners
  • 2.05" intake and 1.60" exhaust valves
  • "Compact charge" kidney shape combustion chamber design
  • Intake and exhaust ports based on 2V design
  • Optimized spark plug location provides improved header clearance
  • Match with Edelbrock RPM Air-Gap manifold #7564
  Bare (Single) Complete (Single)
Application Dyno Emissions Satin Satin
EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS
Performer RPM 351C - 61609 61625
 
EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC FLAT TAPPET CAMSHAFT APPLICATIONS
Performer RPM 351C - 61609 61629
For NHRA Stock/Super Stock only - 61607 -
Edelbrock Installation Note INSTALLATION NOTE: Match with Edelbrock head gasket sets on pages 84-85. 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 14mm x 3/4" reach with flat gasket seat (Champion RC12YC). Deck thickness: 5/8", rocker stud diameter: 7/16", pushrod diameter: 5/16" (width of slot in guide plate). Valve sizes are recommended, not maximum.
#61629: Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28" H2O
Valve Lift .100" .200" .300" .400" .500" .600" .700"
Intake 58 120 180 227 260 265 -
Exhaust 54 105 138 151 161 165 -
Edelbrock Tech Note TECH NOTE: Please view Cylinder Head Flow Data and Valve Springs & Retainers for all Edelbrock Performance Aluminum Cylinder Heads.
Edelbrock Tech Note PRODUCT EMISSIONS GUIDE
The following guide is designed to help you determine which Edelbrock components are legal for use on your vehicle. Learn more about Edelbrock Product Emissions Guide.

    50-State Legal
    For Racing Use ONLY
    For Use on Pre-Pollution Controlled Vehicles (PPCV)
    Stock Replacement Part
    Engine Swaps