EDELBROCK PERFORMER RPM CYLINDER HEADS (72CC) FOR B/B FORD FE (COMPLETE, SINGLE)

Description

EDELBROCK PERFORMER RPM CYLINDER HEADS (72CC) FOR B/B FORD FE (COMPLETE, SINGLE) - 60069

Performer RPM 390-428 Cobra Jet (72cc)
EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC FLAT TAPPET CAMSHAFT APPLICATIONS

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 deliver great throttle response and power from 1500 to 6500 rpm. These heads feature the highest quality intake and exhaust valves and valve springs.

PERFORMER RPM FE FEATURES:

Direct bolt-on heads for 1961-76 390-427-428 Fords
428 Cobra Jet-sized valves promote excellent flow for streetable power
#60089 can be machined to accept 2.19" intake and 1.73" exhaust valves
Rocker shaft stud kit #6009 provides better rocker shaft retention and is highly recommended for use with Edelbrock FE heads. It eliminates wearing of the threads and the possibility of bottoming the rocker shaft bolts in the head.

Cylinder Head Specifications:
Combustion chamber volume: 72cc / 76cc
Intake runner volume: 170cc
Exhaust runner volume: 125cc
Intake valve diameter: 2.09"
Exhaust valve diameter: 1.66"
Valve stem diameter: 3/8"
Valve guides: Manganese bronze
Deck thickness: 5/8"
Valve spring diameter: 1.55"
Valve spring maximum lift: .600"
Rocker stud: N/A
Guideplate: N/A
Pushrod diameter: 3/8"
Valve angle: 13 degrees
Exhaust port location: Stock
Spark plug fitment: 14mm x 3/4 reach, gasket seat

#60069: Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28" H2OValve Lift.100".200".300".400".500".600".700"Intake88153195233265270-Exhaust64113148171183200-
INSTALLATION NOTE: Match with Edelbrock head gasket sets. 76cc heads have vertical bolt pattern only, 390 GT exhaust will not fit. 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. Deck thickness: 5/8".