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Edelbrock 60447 Performer Series RPM NHRA Super Stock Cylinder Head

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UPC:
085347604470
Condition:
New
Availability:
FREE SHIPPING TO LOWER 48! In stock items ship within 1 business day. Average delivery time is 3 days.
Width:
11.00 (in)
Height:
8.50 (in)
Depth:
26.00 (in)
  • Edelbrock 60447 Performer Series RPM NHRA Super Stock Cylinder Head
  • Edelbrock 60447 Performer Series RPM NHRA Super Stock Cylinder Head
  • Edelbrock 60447 Performer Series RPM NHRA Super Stock Cylinder Head
  • Edelbrock 60447 Performer Series RPM NHRA Super Stock Cylinder Head
$724.42

Out of stock

Description


Cylinder Head Performer Series RPM NHRA Super Stock Cylinder Head

Performer Series RPM NHRA Super Stock Cylinder Head; Bare; Oval Intake Port; Std. Exh. Port; 110cc Chamber Vol.; Designed For 454-0 Big Block Chevy Race Engines; Single;


SPECIFICATIONS:
  • Cylinder Head Type: Oval Port- Large
  • Emission: Non-Emissions
  • Engine Make/Size: Chevy Big Block (396-502)
  • Finish: Satin
  • Preparation: Requires Professional Preparation (Bare)
  • Type: Bare
  • Usage: Street/Performance
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: 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.

FEATURES:
  • Out-of-the-Box Bolt-On Performance
  • Designed For Street/High Performance Big Blocks
  • Specially Designed Oval Ports
  • Increased Flow And Velocity
  • Highly Efficient Semi-Open Style Chamber
  • High-Velocity Short Intake Ports
  • Fit GM Mark IV; Gen V; and Gen VI Blocks
  • Bare Head Only; Use PN[60459] For Complete Kit

Cylinder Head Specifications: Combustion chamber volume: 110cc; Intake runner volume: 290cc; Exhaust runner volume: 110cc; Intake valve diameter: 2.19"; Exhaust valve diameter: 1.88"; Valve stem diameter: 11/32"; Valve guides: Manganese bronze; Deck thickness: 9/16"; Valve spring diameter: 1.55"; Valve spring maximum lift: .700"; Rocker stud: 7/16"; Guideplate: Hardened steel; Pushrod diameter: 3/8"; Valve angle: 26�; Exhaust port location: Stock; Spark plug fitment: 14mm x 3/4 reach, gasket seat. INSTALLATION NOTE: 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


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Warranty Information

Full manufacturer's warranty
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Additional Information

MPN:
60447
GPS Enabled:
Y
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