SKU: 12-771-8

12-771-8 Xtreme Energy 242/248 Solid Roller Cam for Chevrolet Small Block


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Best in street machines with 2800+ stall, 10:1+ compression with 3.73-3.90 rear gears.


SKU 12-771-8
Barcode # 036584058847
Brand COMP Cams
Intake Valve Lift 0.57
Camshaft Gear Attachment 3-Bolt
Basic Operating Rpm Range 500-6,500
Lobe Separation 110
Cam Type Solid Roller
Lifter Type Solid Roller
Valve Springs Required Yes
Grind Number XR280R
Intake Duration At .050 Inch Lift 242
Advertised Intake Duration 280
Exhaust Valve Lift 0.576
Camshaft Material Austempered Ductile Iron
Lifters Included No
Camshaft Series Xtreme Energy
Exhaust Duration At .050 Inch Lift 248
Advertised Exhaust Duration 286


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