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Camshaft - E-576-S

$ 310.84

Good to fair idle quality. Good low end torque and response in 1800 – 2600 RPM range. Goodlow end and mid-range power in 1500 – 4000 RPM operating range. Good fuel economy camwith correct equipment. Good choice for light towing. Compression 9.5 to 1 or less. Will workwith stock or slightly modified engine, stock automatic or manual transmission. Recommendedspring pressure 105 lbs. for valve on seat; 265 lbs. for valve open. Stock axle ratio 3.20 to 4.20to 1 range. Not recommended for racing.

E-576-S Category:

Description

Good to fair idle quality. Good low end torque and response in 1800 – 2600 RPM range. Goodlow end and mid-range power in 1500 – 4000 RPM operating range. Good fuel economy camwith correct equipment. Good choice for light towing. Compression 9.5 to 1 or less. Will workwith stock or slightly modified engine, stock automatic or manual transmission. Recommendedspring pressure 105 lbs. for valve on seat; 265 lbs. for valve open. Stock axle ratio 3.20 to 4.20to 1 range. Not recommended for racing.

Specifications

Weight 10.00 lbs
Dimensions 24.00 × 2.75 × 2.75 in
  • Range
    B
  • Lifter #
    HL-1951
  • Cam/ Lifter #
    CL-576K
  • Intake/ Exhaust
    Int/Exh
  • Cam Lift (inches)
    .270-.272
  • Valve Lift (inches)
    .404-.408
  • Advertised Duration (Degrees)
    272-280
  • Duration @ .050"
    198-208
  • Opens
    -7 BTC 40 BBC
  • Closes
    25 ABC -12 ATC
  • Over-Lap (Degrees)
    54
  • Lash-Hot
    HYD
  • Lobe Line (Degrees)
    106-116
  • Range
    B
  • Lifter #
    HL-1951
  • Cam/ Lifter #
    CL-576K
  • Intake/ Exhaust
    Int/Exh
  • Cam Lift (inches)
    .270-.272
  • Valve Lift (inches)
    .404-.408
  • Advertised Duration (Degrees)
    272-280
  • Duration @ .050"
    198-208
  • Opens
    -7 BTC 40 BBC
  • Closes
    25 ABC -12 ATC
  • Over-Lap (Degrees)
    54
  • Lash-Hot
    HYD
  • Lobe Line (Degrees)
    106-116
Year Make Engine
Year Make Engine
1967 - 1969 PONTIAC 428 CID
1970 - 1976 PONTIAC 455 CID