Elgin Hydraulic Flat Tappet Camshaft
More performance, less money. The best deal in "Name Brand" camshafts available! With a large selection of performance grinds, Elgin has you covered. Whether your goal is to boost low-end torque, increase fuel economy, or just flat-out embarrass the "other guy", you’ll find the ideal answer right here!
Part Type: Camshaft
Application: Oldsmobile V8 260F, 307, 350R, 400, 403, 425, 455 1967-1985
Ignition Firing Order: OE (1-8-4-3-6-5-7-2)
Cam Style: Hydraulic Flat Tappet
Basic RPM Range: 2000-4800
Manufacturers Description: Fair idle, improved power.
Intake Duration @ .050": 214
Exhaust Duration @ .050": 224
Advertised Intake Duration (@ .006"): 289
Advertised Exhaust Duration (@ .006"): 300
Intake Valve Lift with OE Rocker Ratio (1.60): .473"
Exhaust Valve Lift OE Rocker Ratio (1.60): .497"
Intake Lobe Lift: .296"
Exhaust Lobe Lift: .311"
Intake Valve Lift with 1.65 Rocker Ratio: .488"
Intake Valve Lift with 1.70 Rocker Ratio: .503"
Intake Valve Lift with 1.72 Rocker Ratio: .508"
Exhaust Valve Lift with 1.65 Rocker Ratio: .512"
Exhaust Valve Lift with 1.70 Rocker Ratio: .528"
Exhaust Valve Lift with 1.72 Rocker Ratio: .534"
Lobe Separation Angle: 112 Degrees
Intake Centerline: 108 Degrees
Lifters Included: No
Small Base Circle: No
Cam Gear Attachment: Single-Bolt
Valve Adjustment: Zero Lash Plus 1/2 Turn
Manufacturer: Elgin Industries
Manufacturer's Part Number: E977P
Weight: 10.0 lbs.
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Each
Note: Oil with ZDDP or ZDDP Additive Required
Note: Always use Camshaft Break-in Lube with all new flat tappet cams. |