SBC Magnum 280H 230/230 LSA 110 Hydraulic Flat Tappet Cam, Chevy Small Block, 350

Comp Cams, 12-212-2, Chevy 350, Hydraulic Flat Tappet, Camshaft,

Magnum, 280H, Lumpy rough idle, Street/Strip

Great for street machines. Needs 2500+stall, headers and gears. Rough idle.

COMP Cams Magnum Hydraulic Flat Tappet Camshafts

Designed for hot street/strip chevy 350 motors, COMP Cams Magnum Hydraulic Flat Tappet Series cams require a higher compression ratio, rear-end gear ratio, and stall torque converter higher than stock. These Comp Cams 12-212-2 camshaft have a very aggressive profile, these Magnum hydraulic cams provide maximum top-end performance for your high performance car.

Engine Family:  Chevy 307, 327, 350, 400, Small Block Chevy (1958-1998)

RPM Operating Range:  2,000-6,000

Grind Number:  280H

Cam Type:   Hydraulic Flat Tappet

Lifter Style:  Hydraulic Flat Tappet

Camshaft Series:  Magnum

Usage:  Street/Strip

Advertised Intake Duration:  280

Advertised Exhaust Duration:  280

Intake Duration at .050 Inch Lift:  230

Exhaust Duration at .050 Inch Lift:  230

Intake Valve Lift:  0.480

Exhaust Valve Lift:   0.480

Lobe Lift Intake:  0.32

Lobe Lift Exhaust:  0.32

Lobe Separation:  110

Intake Centerline:  106

Exhaust Close ATDC:  26

Intake Open BTDC:  34

Exhaust Open BBDC:  74

Intake Close ABDC:  66

Camshaft Gear Attachment:  3-Bolt