Mechanical Flat Tappet Camshaft Lift: .545"/.563" Advertised Duration: 292°/300° RPM Range: 4000-7600
Product Discontinued
CRANE CAMSPART NUMBER: 271-111411

Mechanical Flat Tappet Camshaft Lift: .545"/.563" Advertised Duration: 292°/300° RPM Range: 4000-7600

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

1957-87 Small Block Chevy 262-400
    Mechanical Flat Tappet Camshaft
    Lift: .545"/.563"
    Advertised Duration: 292°/300°
    RPM Range: 4000-7600

    Performance usage, good mid range torque and HP, bracket racing; Pro, Pro ET, Super ET, etc., auto trans w/ race converter, oval track; Late Model, Sportsman, I.M.C.A., etc., 3/8- 1/2 mile, 11.5 to 12.5 compression ratio advised.

    Grind Number: F-256/3634-2S-5
    Operating Range:4000-7600 RPM
    Duration Advertised:292° Intake / 300° Exhaust
    Duration @ .050' Lift:256° Intake / 264° Exhaust
    Valve Lift w/1.5 Rockers:.545' Intake / .563' Exhaust
    Lobe Separation Angle:105°
    Max Lift Angle:102° ATDC Intake / 108° BTDC Exhaust
    Open/Close @.050' Cam Lift:Intake - 25° BTDC (opens) / 51° ABDC (closes)
    Exhaust - 59° BBDC (opens) / 25° ATDC (closes)
    The most popular OEM camshaft type through the late '80s, hydraulic lifter profiles can provide a power curve that tops out just over 7000 RPM (when used in conjunction with high performance hydraulic lifters) while offering ease of maintenance. Choices range from grinds developed to improve bottom-end torque for towing to aggressive profiles with rough idle characteristics that many enthusiasts prefer.
Part TypeCamshaft
Product LineCrane Cams Mechanical Flat Tappet Camshafts
BrandCRANE CAMS
Package Height2.5
Package Width2.5
Package Length22.5
Weight8.28 PG
Vendor Part Number111411
Package Qty1
Package TypeEA
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