EDELBROCK CAMSHAFT KIT,PERFORMER RPM,SB FORD 289-302 V-8
BRAND NEW EDELBROCK PERFORMER RPM CAMSHAFT AND LIFTER KIT FOR SMALL BLOCK FORD 289-302 V8 ENGINES
EDELBROCK PART #7122 PERFORMER RPM CAMSHAFT IS DESIGNED FOR SMALL-BLOCK FORD 289-302 V-8 APPLICATIONS. THIS EDELBROCK CAM KIT PRODUCED 367 HP & 340 FT-LBS. OF TORQUE WHEN USED WITH #7121 INTAKE AND #60259 CYLINDER HEADS ON A 302 ENGINE. THE CAMSHAFT WORKS WELL WITH HIGH-PERFORMANCE STREET APPLICATIONS, PERFORMER RPM CAMS PROVIDE POWER FROM 1500 TO 6500 RPM.
THIS HYDRAULIC LIFTER CAMSHAFT IS DYNO-MATCHED TO PERFORMER RPM MANIFOLDS FOR HIGH-RPM HORSEPOWER WHILE STILL MAINTAINING ACCEPTABLE LOW-END TORQUE. WITH 10 TO 12 INCHES OF MANIFOLD VACUUM AT IDLE, PERFORMER RPM CAMS HAVE MORE LIFT AND DURATION THAN MOST STREET CAMSHAFTS. HYDRAULIC FLAT TAPPET LIFTERS ARE INCLUDED WITH EACH PERFORMER RPM CAMSHAFT
NOTE: IN ORDER FOR THIS PERFORMER RPM CAM AND LIFTER KIT TO BE COVERED UNDER ANY WARRANTY YOU MUST USE THE CORRECT EDELBROCK SURE SEAT VALVE SPRINGS OR EQUIVALENT.
NOTE: DO NOT USE ROTATOR TYPE VALVE SPRINGS OR RETAINERS FOR THIS APPLICATION.
NOTE: OIL/ADDITIVE MUST CONTAIN ZINC DESIGNED FOR USE WITH FLAT TAPPET CAMSHAFTS.
NOTE: COAT CAM LOBES AND BOTTOMS OF EACH LIFTER WITH MOS2 LUBE (SUPPLIED) TO PREVENT CAM LOBE AND LIFTER WEAR FROM OCCURRING DURING INITIAL START-UP.
NOTE: DO NOT ALLOW THE ENGINE TO RUN UNDER 2000 RPM FOR THE FIRST 1/2 HOUR. SLOW IDLE SPEEDS MAY RESULT IN SEVERE CAM AND LIFTER WEAR. START THE ENGINE AND BRING TO BREAK-IN RPM.
CAMSHAFT SPECIFICATIONS:
DURATION AT .050 INTAKE: 224 DEGREES
DURATION AT .050 EXHAUST: 234 DEGREES
LIFT AT VALVE INTAKE: .496"
LIFT AT VALVE EXHAUST: .520"
LOBE SEPARATION: 112 DEGREES
INTAKE CENTERLINE: 107 DEGREES
IDLE VACUUM AT 1000 RPM: 11"
RECOMMENDED VALVE SPRINGS FOR OEM HEADS: EDELBROCK PART #5722
FEATURES:
NOT FOR 1985-LATER ENGINES WITH ROLLER LIFTERS
SCREW-IN STUDS, GUIDE PLATES AND ADJUSTABLE ROCKER ARMS REQUIRED
FOR NON-COMPUTER CONTROLLED VEHICLES
USE ONLY STOCK RATIO ROCKER ARMS
ADJUSTABLE VALVETRAIN REQUIRED
YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CAMSHAFT KIT HERE.
