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COMP Cams 12-678-4 2001-2002 Chevrolet Silverado 2500 Engine Camshaft
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COMP Cams
SKU 12-678-4

COMP Cams 12-678-4 Xtreme Energy 244/252 Solid Flat Cam for Chevrolet Small Block

$308.99 USD
In Stock - Fast Shipping
Free shipping over $80 To the USA
Warranty 12 Months
Is this converter legal for your car? CARB legality checker · instant

Enter your Engine Family Number and we will confirm whether this exact converter is street-legal for your vehicle.

Street/strip, 2800+ stall, likes headers and gears, rough idle.

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 contact us, and we will assist you with placing an order.

Specifications

Intake Duration at .050 Inch Lift 244 DD
Valve Springs Required Yes
Assembly Lubricant Included Yes
Camshaft Gear Attachment 3-Bolt
Camshaft Material Cast Iron
Engine Family Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Cam and Lifter Kit Upgrade CL12-678-4
K-Kit Upgrade K12-678-4
Lifter Type Solid Flat Tappet
SK-Kit Upgrade SK12-678-4
Camshaft Series Xtreme Energy
Usage Street/Performance
Cam Type Solid Flat Tappet
Grind Number XS282S
Basic Operating RPM Range 2,400-6,800 R3
Exhaust Duration at .050 inch Lift 252 DD
Advertised Intake Duration 282 DD
Advertised Exhaust Duration 290 DD
Lobe Separation 110 DD
Intake Valve Lift 0.52 IN
Exhaust Valve Lift 0.54 IN
Lifters Included No
Grind Number XS282S

⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.

Warranty: 12 Months

Vehicle Fitment Fits 1455 vehicle applications (1955-1997).

Shipping Information

Free shipping is available for eligible orders.

Shipping: Free to the USA.

Orders are processed during normal business days. Delivery dates may vary by carrier and destination.

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$308.99