Camshaft, Mechanical Roller Tappet, Advertised Duration 292/298, Lift .660/.666, Chevy, Big Block, Each
Cam Style: Mechanical roller tappet
Basic Operating RPM Range: 3,200-7,200
Intake Duration at 050 inch Lift: 254
Exhaust Duration at 050 inch Lift: 260
Duration at 050 inch Lift: 254 int./260 exh.
Advertised Intake Duration: 292
Advertised Exhaust Duration: 298
Advertised Duration: 292 int./298 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.660 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.666 in.
Valve Lift with Factory Rocker Arm Ratio: 0.660 int./0.666 exh.
Lobe Separation (degrees): 110
Intake Valve Lash: 0.016 in.
Exhaust Valve Lash: 0.018 in.
Computer-Controlled Compatible: No
Grind Number: CB XR292 R-10
Valve Springs Required: Yes
Quantity: Sold individually.
Notes: Requires thrust button and wear plate.
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