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Camshaft - E-256-S

$ 403.83

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-256-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 8.25 lbs
Dimensions 23.75 × 2.75 × 2.75 in
  • Cam Lift (inches)
    .260/.260
  • Valve Lift (inches)
    .390/.410
  • Adv Dur
    258 deg/269 deg
  • Dur
    194 deg/202 deg
  • Opens
    -12 deg BTC/30 deg BBC
  • Closes
    35 deg ABC/ 7 deg BTC
  • Overlap
    64 deg
  • Lash Hot
    Hydraulic
  • Lobe Line
    108 deg
  • Cylinders
    8
  • Range
    B
  • Lifter #
    HL-1846
  • Intake/ Exhaust
    Int/Exh
  • Cam Lift (inches)
    .274-.274
  • Valve Lift (inches)
    .452-.452
  • Advertised Duration (Degrees)
    286-286
  • Duration @ .050"
    203-203
  • Opens
    12 ATC 30 BBC
  • Closes
    35 ABC 7 BTC
  • Over-Lap (Degrees)
    64
  • Lash-Hot
    HYD
  • Lobe Line (Degrees)
    113-109
  • Cam Lift (inches)
    .260/.260
  • Valve Lift (inches)
    .390/.410
  • Adv Dur
    258 deg/269 deg
  • Dur
    194 deg/202 deg
  • Opens
    -12 deg BTC/30 deg BBC
  • Closes
    35 deg ABC/ 7 deg BTC
  • Overlap
    64 deg
  • Lash Hot
    Hydraulic
  • Lobe Line
    108 deg
  • Cylinders
    8
  • Range
    B
  • Lifter #
    HL-1846
  • Intake/ Exhaust
    Int/Exh
  • Cam Lift (inches)
    .274-.274
  • Valve Lift (inches)
    .452-.452
  • Advertised Duration (Degrees)
    286-286
  • Duration @ .050"
    203-203
  • Opens
    12 ATC 30 BBC
  • Closes
    35 ABC 7 BTC
  • Over-Lap (Degrees)
    64
  • Lash-Hot
    HYD
  • Lobe Line (Degrees)
    113-109
Year Make Engine
Year Make Engine
1950 - 1955 CADILLAC 331 CID
1956 - 1958 CADILLAC 365 CID
1959 - 1962 CADILLAC 390 CID
YEAR MAKE ENGINE