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Performance Camshafts, Lifter Kits and Matching Valvetrain for Small-Block (1955-86) Chevy - Edelbrock.com
Camshaft: Rollin' Thunder Hydraulic Roller
Part #: #2210
Vehicle Type: CHEVROLET
Engine Application: Small-Block (1955-86)
RPM Range: 1500-6500
DURATION AS ADVERTISED
INTAKE: 296°
EXHAUST: 300°
DURATION @ .050
INTAKE: 234°
EXHAUST: 238°
LIFT @ CAM (Lobe)
INTAKE: 0.359"
EXHAUST: 0.365"
LIFT @ VALVE
INTAKE: 0.539"
EXHAUST: 0.548"
LOBE SEPERATION: 114°
INTAKE CENTERLINE: 110°
IDLE VACUUM @ 1000 RPM: 13"
The information below is for verification of
opening and closing events.
INTAKE TIMING @ .050" LIFT:
Opens: 7° BTDC
Closes: 47° ABDC
EXHAUST TIMING @ .050" LIFT:
Opens: 57° BBDC
Closes: 1° ATDC
OPTIONAL VALVE SPRINGS: -
CAM FEATURES: This camshaft works great when matched with Pro-Flo XT EFI wide lobe center EFI system #3528 and Performer RPM E-Tec cylinder heads #60979; this combo produces 440 HP / 425 ft.-lbs. of torque.
INSTALLATION NOTES: Use Edelbrock Performer-Link Timing Chain and Gear Set #7800. Do not use late model timing chain and gear sets that are designed for emission-controlled engines. These timing sets are machined in a retarded position and are not recommended for this camshaft installation. Edelbrock Timing Sets feature three keyways for specified timing selection. Use "0" position for most applications.
Footnote 1: Use with high stall torque converter only.
Footnote 2: Do not use dual valve springs. Use recommended or equivalent valve springs.
AMC
