Andrews TW54 Chain Driven Cam - 288154

    Andrews TW54 Chain Driven Cam - 288154

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    Andrews TW54 Chain Driven Cam

    Andrews Products is recognized world wide and throughout the Motor Sports community as an industry leader.

      • Andrews Products grind its cams using computer-aided cam design capabilities. This superior technology gives the utmost in both performance and reliability. Only the best alloy steel billets and heat treating processes are used. The power in a Harley Twin Cam engine is completely released only when superior Andrews computer-designed high- performance cams are installed. Cams come with new bearing (1 ball) and thrust washers.


    TW54 Grind Cams

    • Designed for 96 in. and 103 in. motors with up to 10:1 compression ratio
    • Cams work best at rpm range of 2200-5600



    NOTE: 00-06 model cams use a splined cam drive sprocket. These cams will fit in the 1999 Twin Cam motor, but the splined cam drive sprocket OEM #25716-99 or H11-120 must be used
    NOTE: Installer must check coil bind, valve clearance and valve-to-piston clearance

    Intake Specs:
    Open: 16 degrees
    Close: 42 degrees
    Duration at .053: 238 degrees
    Duration at .020: 273 degrees
    Valve lift: .555
    Lift TDC: .165

    Exhaust Specs:
    Open: 43 degrees
    Close: 15 degrees
    Duration at .053: 238 degrees
    Duration at .020: 273 degrees
    Valve lift: .555 in.
    Lift TDC: .158 in.



    The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

    Specifications
    Mfg #: 288154
    Part #: 140452
    Type Cam
    Type Camshaft
    Units Each
    Weight 3.20 lbs
    Vendor Part Number(s):
    09250282
    Alternate/OEM Part Number(s):
    09250282
    Resources & Manuals
    Fitment for Andrews TW54 Chain Driven Cam

    Part 140452 fits the following machines

    Harley-Davidson
    Reviews & Questions