Magnum 253/253 Hydraulic Flat Cam for Oldsmobile 260-455

was $297.95 Special Price $238.36

In stock

SKU

42-237-4

Hydraulic: Pro street / bracket Race cam, good for large engines with 3500 stall and low Gears. Radical idle.

More Information
UPC	036584611936
Manufacturer	COMP Cams
Warranty	12 Months
Emissions Code
Engine Family	Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
RPM Operating Range	3,000-6800
Cam Type	Hydraulic Flat Tappet
Camshaft Series	Magnum
Camshaft Gear Attachment	1-Bolt
Usage	Street/Strip
California Proposition 65	WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration	305
Advertised Exhaust Duration	305
Intake Duration at .050 Inch Lift	253
Exhaust Duration .050 Inch Lift	253
Intake Valve Lift	0.54
Exhaust Valve Lift	0.54
Lobe Lift Intake	0.339
Lobe Lift Exhaust	0.339
Lobe Separation	110
Intake Centerline	110
Valve Timing Lift	0.006
Exhaust Close ATDC	43
Intake Open BTDC	43
Exhaust Open BBDC	82
Intake Close ABDC	82
Make	Oldsmobile
Engine	260-455 c.i. 8 Cylinder (1967-1990)
Lifter Type	Hydraulic Flat Tappet
Usage	Street / Strip
Performance Package	No