These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes which are inevitably flung off. They are available in chrome and black, resulting in parts with the appearance of $200 balancers. Each cover is distinctively marked with Top Dead Center and the proper timing degrees. Using this cover improves timing accuracy because over time the etched outer inertia ring of a typical harmonic balancer may slip in relation to the center hub of the balancer, causing the etched markings to provide an inaccurate indication of Top Dead Center for the #1 piston. Mounted directly through the center hub, this cover eliminates the affect of any outer inertia ring slippage. Aluminum. U.S. Patent 5,675,078.

Features:
Fits Small Block Chevy Using 8 Inch Damper
  • Made from Aluminum with Chrome-Plated Finish
  • Features Degree Markings 60 BTDC to 0 TDC-A
  • Simple Bolt-On Installation
  • PROFORM Parts Brand Product
  • Sold Individually
  • More From This Category

    MANLEY Piston, 1.065 in. Compression Distance, 4.005 in. Bore Size, -31cc Dish, For Chevrolet LS, Set of 8

    MANLEY Piston, 1.065 in. Compression Distance, 4.005 in. Bore Size, -31cc Dish, For Chevrolet LS, Set of 8

    $1,892.22

    Nitto Stoker Kit for Nissan SR20 2.2L (I-Beam Rods/87mm Bore) - EN40B

    Nitto Stoker Kit for Nissan SR20 2.2L (I-Beam Rods/87mm Bore) - EN40B

    $6,935.00

    Crow Cams Camshaft, Holden V8 304/355 Carby Hydraulic Roller, Adv. Duration 303/307, Valve Lift 0.568/0.568

    Crow Cams Camshaft, Holden V8 304/355 Carby Hydraulic Roller, Adv. Duration 303/307, Valve Lift 0.568/0.568

    $997.16

    MANLEY Piston, Coated, Extreme Duty, 1.115 in. Compression Distance, 3.785 in. Bore Size, -7cc Dish, Coated, For Chevrolet 5.3L, Each

    MANLEY Piston, Coated, Extreme Duty, 1.115 in. Compression Distance, 3.785 in. Bore Size, -7cc Dish, Coated, For Chevrolet 5.3L, Each

    $298.95

    Premium Piston Ring Set

    Premium Piston Ring Set

    $175.68