Free #1221 Air Cleaner With AVS or Performer Carb Purchase Shop Edelbrock
Low Lift Oval Track 242/255 Hydraulic Flat Cam for Chevrolet Small Block

Low Lift Oval Track 242/255 Hydraulic Flat Cam for Chevrolet Small Block

Open Wheel Modified Traction Control 252/256 Solid Flact Cam for SBC

Open Wheel Modified Traction Control 252/256 Solid Flact Cam for SBC

Low Lift Oval Track 242/250 Solid Flat Cam for Chevrolet Small Block

$318.95

SOLID-0.470 Lift rule. Rough idle. Low vacuum.

TEMPORARILY OUT OF STOCK
SKU
12-523-5

SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a camshaft with the oiling groove, please call us at 1-800-999-0853 or click here to contact us, and we will assist you with placing an order.

More Information
UPC 036584642428
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
RPM Operating Range 2,500-6,000
Cam Type Solid Flat Tappet
Camshaft Series Low Lift Oval Track
Camshaft Gear Attachment 3-Bolt
Usage Oval Track
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 270
Advertised Exhaust Duration 282
Intake Duration at .050 Inch Lift 242
Exhaust Duration at .050 Inch Lift 250
Intake Valve Lift 0.473
Exhaust Valve Lift 0.473
Lobe Lift Intake 0.315
Lobe Lift Exhaust 0.315
Lobe Separation 106
Intake Centerline 106
Valve Timing Lift 0.02
Exhaust Close ATDC 19
Intake Open BTDC 15
Exhaust Open BBDC 51
Intake Close ABDC 47
Lifter Style Solid Flat Tappet
Recommended Components
Component Part Number
Break-In Lube 159
Distributor Gears 12200
Valve Seals 501-16
Valve Seals 503-16
Valve Locks 611-16
Steel Retainers 751-16
Valve Springs 983-16
Lifter Kit 800-16
Lifter Kit 813-16
Timing Set 3100
Timing Set 3100KT
Steel Retainers 728-16
Valve Springs 941-16