Chevy SBC 350 Hydraulic Roller Camshaft 218 Int. 224 Exh. Duration

Speedmaster 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 a Speedmaster 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.

Brand:	Speedmaster
Part Number:	PCE249.1011
Part Type:	Camshaft
Cam Style:	Hydraulic roller tappet
Basic Operating RPM Range:	1,600-5,400
Intake Duration at 050 inch Lift:	218
Exhaust Duration at 050 inch Lift:	224
Duration at 050 inch Lift:	218 int./224 exh.
Advertised Intake Duration:	270
Advertised Exhaust Duration:	276
Advertised Duration:	270 int./276 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:	0.495 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:	0.502 in.
Valve Lift with Factory Rocker Arm Ratio:	0.495 int./0.502 exh.
Lobe Separation (degrees):	110
Computer-Controlled Compatible:	No
Valve Springs Required:	Yes
Quantity:	Sold individually.
Notes:	Designed for early non-roller blocks. Requires thrust button and wear plate.