Perfomer RPM 460 75cc Bare #60699

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Perfomer RPM 460 75cc Bare #60699

Perfomer RPM 460 75cc Bare #60699

  • Designed for 1968-87 429/460 Fords
  • Ideal for high-performance street and drag racing
  • Over 500+ hp at 6500 rpm (+30 hp more than ported factory heads) and 525+ ft/lbs. of torque at 4500 rpm with the Performer RPM Total Power Package
  • Intake ports can be opened up to match Victor manifolds #2965 and #2966

Cylinder Head Specifications

Combustion chamber volume 75cc & 95cc
Intake runner volume 292cc
Exhaust runner volume 100cc
Intake valve diameter 2.19"
Exhaust valve diameter 1.76"
Valve stem diameter 11/32"
Valve guides Manganese bronze
Deck thickness 5/8"
Valve spring diameter 1.55"
Valve spring maximum lift .700"
Rocker stud 7/16"
Guideplate Hardended steel
Pushrod diameter 3/8"
Valve angle TBD
Exhaust port location Stock
Spark plug fitment 14mm x 3/4 reach, gasket seat
Made In USA

Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench

#60669 | #60679
Valve Lift .100" .200" .300" .400" .500" .600" .700"
Intake 76 140 207 260 300 319 326
Exhaust 67 118 153 180 200 207 207

Price:

$1,349.00

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