The 1947 - Present Chevrolet & GMC Truck Message Board Network - TN Comp Cams CS XR294HR10 Retro Fit Hydraulic Roller

I had this cam in a Proffesionaly built 406 and it ran great, has one small nick on a lobe but have had comp here in memphis check it and they advised no problem whatsoever. 175.00 shipped cont. U.S.
Very low hours in virtually perfect condition!
295.00 plus shipping from summit.

COMP Cams

Manufacturer's Part Number:12-443-8

Part Type:Camshafts

Product Line:COMP Cams Xtreme Energy Retrofit Camshafts

Summit Racing Part Number:CCA-12-443-8

UPC:036584025191

Cam Style:Hydraulic roller tappet

Basic Operating RPM Range:2,800-6,100

Intake Duration at 050 inch Lift:242

Exhaust Duration at 050 inch Lift:248

Duration at 050 inch Lift:242 int./248 exh.

Advertised Intake Duration:294

Advertised Exhaust Duration:300

Advertised Duration:294 int./300 exh.

Intake Valve Lift with Factory Rocker Arm Ratio:0.540 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio:0.562 in.

Valve Lift with Factory Rocker Arm Ratio:0.540 int./0.562 exh.

Lobe Separation (degrees):110

Computer-Controlled Compatible:No

Grind Number:CS XR294HR-10

Valve Springs Required:Yes

Quantity:Sold individually.

Notes:Retro-fit: Designed for early non-roller blocks. Requires thrust button and wear plate.

COMP Cams Xtreme Energy retrofit camshafts are built to take advantage of the latest cam technology, to provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers, while delivering increased engine vacuum.

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