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- Lunati Cams ROLR CAM 8620 STEEL CHEV
Oval Track; Camshaft; Mech.Roller Tappet; RPM 3800-7600; Adv.Dur. 296 Int./304 Exh.; Valve Lift .648 Int./.622 Exh.; Lobe Angle 106 Deg.;
Part TypeCamshaft
BrandLUNATI
Package Height2.6
Package Width2.7
Package Length24.7
Weight8.65 PG
Part CategoryPerformance Parts
Valve Lift With Factory Rocker Arm Ratio0.648 int./0.622 exh.
Cam StyleMechanical roller tappet
QuantitySold individually
Grind NumberRRA-296-304
Exhaust Valve Lash0.028 in (0.711 mm)
Intake Valve Lift With Factory Rocker Arm Ratio (I0.648
Advertised Intake Duration296
Basic Operating Rpm Range3,800-7,600
Intake Valve Lash0.026 in (0.66 mm)
Intake Duration At 050 Inch Lift259
Exhaust Duration At 050 Inch Lift268
Computer-Controlled CompatibleNo
Lobe Separation (Deg)106
Advertised Exhaust Duration304
Advertised Duration296 int./304 exh.
Part FitmentSemi Universal
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.622
Duration At 050 Inch Lift259 int./268 exh.
Valve Springs RequiredYes
Vendor Part Number50147LUN
Package Qty1
Package TypeEA
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