EDELBROCK CAMSHAFT KIT,PERFORMER-PLUS,1957-86 SMALL-BLOCK CHEVROLET
BRAND NEW EDELBROCK PERFORMER PLUS CAMSHAFT KIT FOR 1987-1986 SMALL BLOCK CHEVY ENGINES
EDELBROCK PERFORMER-PLUS CAMSHAFT #2102 IS DESIGNED FOR 265-400 CHEVY V8 ENGINES FROM 1957-86 AND PRODUCE OPTIMUM TORQUE FROM THE LOW-END TO THE MID-RANGE. PERFORMER-PLUS CAMSHAFTS SHOULD BE MATCHED WITH PERFORMER MANIFOLDS FOR VEHICLES OPERATING FROM OFF-IDLE TO 5500 RPM. THE PERFORMER-PLUS #2102 IS A SMOOTH IDLING CAM FOR DAILY DRIVERS, TRUCKS, VANS, RVS AND 4X4S. YOU CAN EXPECT A MAJOR IMPROVEMENT IN THROTTLE RESPONSE AND TORQUE. IN THE MANIFOLD SECTION YOU WILL FIND TORQUE GRAPHS SHOWING THE POWER GAINS FROM PERFORMER MANIFOLDS AND PERFORMER-PLUS CAMS.
ALL CAMSHAFTS INCLUDE FLAT TAPPET LIFTERS (EXCEPT FOR CAMS DESIGNED FOR USE WITH STOCK ROLLER LIFTERS), ASSEMBLY LUBE AND INSTRUCTIONS. THIS CAM PRODUCED 320HP AND 382 FT LBS OF TORQUE WHEN PAIRED WITH PERFORMER EPS INTAKE MANIFOLD #2701 AND PERFORMER CYLINDER HEADS #60909. 50-STATE LEGAL E.O. #D-215-19 FOR 1957-86 SMALL BLOCK CHEVROLET.
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. 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: RECOMMENDED VALVE SPRINGS FOR OEM HEADS: EDELBROCK PART #5802 NON-ROTATOR/# 5902 ROTATOR; IN ORDER FOR THIS PERFORMER-PLUS CAM AND LIFTER KIT TO BE COVERED UNDER ANY WARRANTY YOU MUST USE EITHER THE CORRECT EDELBROCK SURE SEAT VALVE SPRINGS OR THE STOCK ORIGINAL EQUIPMENT VALVE SPRINGS.; OIL/ADDITIVE MUST CONTAIN ZINC DESIGNED FOR USE WITH FLAT TAPPET CAMSHAFTS.; 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.; 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: 234 DEGREES
DURATION AT .050 EXHAUST: 244 DEGREES
LIFT AT VALVE INTAKE: .488"
LIFT AT VALVE EXHAUST: .510"
LOBE SEPARATION: 112 DEGREES
INTAKE CENTERLINE: 107 DEGREES
IDLE VACUUM AT 1000 RPM: 11"
FEATURES:
THE CAMSHAFT WORKS WELL WITH HIGH-PERFORMANCE STREET APPLICATIONS, PERFORMER RPM CAMS PROVIDE POWER FROM 1500 TO 6500 RPM
RECOMMENDED VALVE SPRINGS FOR OEM HEADS: EDELBROCK PART #5703
USE ONLY STOCK RATIO ROCKER ARMS
ADJUSTABLE VALVETRAIN REQUIRED
DO NOT USE ROTATOR TYPE VALVE SPRINGS OR RETAINERS FOR THIS APPLICATION
OIL/ADDITIVE MUST CONTAIN ZINC DESIGNED FOR USE WITH FLAT TAPPET CAMSHAFTS
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
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
