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COMP Cams 35-564-44

CAMSHAFT FW FORD 305QIO8

COMP Cams 35-564-44

249-35-564-44

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COMP Cams 35-564-44 CAMSHAFT FW FORD 305QIO8 $686.99
4-Pattern Retro-Fit Hydraulic Roller Camshaft
Ford 351W 1969-96
Intake Lift: .638"/.638"
Exhaust Lift: .622"/.622"
Lobe Separation Angle: 108.5°/107.5°
RPM Range: 3300-7500

COMP Cams 35-564-44 Details

Ford 351W 8 cyl, 1969-96

  • Wide Power Range
  • For Use With Manual Transmissions
  • Street And Strip Applications Raised Compression

  • Specifications:

    Exhaust Valve Lift (in.)
    0.622
    Intake Valve Lift (in.)
    0.638
    Int. Duration @ .050 in. (Deg)
    255
    Exh. Duration @ .050 in. (Deg)
    265
    Exh. Duration Advertised (Deg)
    319
    Lifter Type
    Hydraulic Roller
    Int. Duration Advertised (Deg)
    307
    Engine Make/Size
    Ford 221-302
    Usage
    Street/Strip
    RPM Range
    3300-7500
    Manufacturer's Part Number:
    35-564-44

    Comp Cams 4-Pattern Camshafts are hydraulic rollers designed to optimize valve events based on runner length and feature a large increase in both area under the curve and stability at high RPM

    To make the most power from your engine, you need to optimize the air ingested and captured by avoiding valves closing too soon or too late. Any conventional center layout single throttle body or carbureted V8 intake manifold features longer outboard runners and shorter inboard runners, meaning that each valve event should occur at a different moment.

    COMP Cams 4-Pattern Camshafts are the very first series of cams designed to accommodate this difference in length and avoid valves closing at the wrong times. NASCAR teams have been using camshafts designed this way for years, and using lessons learned along with them, COMP Cams has designed a series of cams that optimizes valve events and features a large increase in both area under the curve and stability at high RPM.

    The camshafts feature four different lobe patterns with one intake and exhaust design for outboard runners, and another intake and exhaust design for the inboard runners. While the four inboard cylinders are all the same grinds, the outboard exhaust openings are two degrees earlier, with outboard intake closings coming two degrees later. This is the first ever use of technology in street vehicles to balance air/fuel ratio per cylinder and can net you a possible 1000+ RPM over other hydraulic rollers and anywhere from 5-20+ horsepower peak to peak, depending on cylinder head flow.

    The 4-Pattern hydraulic roller cams are CNC-Machined from steel billet cores with cast iron distributor drive gears. The cams also feature a tight lobe separation for both excellent performance and a throaty sound.

    Note: Upgraded valve train components and aftermarket cylinder heads required.

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