These COMP Cams Xtreme Duty Hi-Tech belt drives represent the ultimate in cam timing. These drives are designed to absorb a significant amount of crankshaft harmonics, which will affect valve motion if they reach the valvetrain. These systems require less power to operate than conventional belt drives and are proven to be more durable than either gear or chain drives. Xtreme Duty Hi-Tech belt drives are ideally suited for high-horsepower drag racing, marine, and competition pulling applications. These belt drives feature a 1 1/4 in. Goodyear belt to handle the extreme cylinder pressures commonly found with nitrous and blower applications. The unique belt idler system helps resist belt failure that can lead to complete engine destruction. These Xtreme Duty belt drive systems are fully compatible with front drive distributors and most performance harmonic dampers.

More From This Category

COMP Cams Thrust Plate Roller Bearing, .142 in. Thickness, For Chevrolet, Big Block, Each

COMP Cams Thrust Plate Roller Bearing, .142 in. Thickness, For Chevrolet, Big Block, Each

$36.39

COMP Cams Upper Cam Seal for 6200 and 6300 For Chevrolet Big Block Belt Drive System

COMP Cams Upper Cam Seal for 6200 and 6300 For Chevrolet Big Block Belt Drive System

$73.04

COMP Cams Upper Gear to Cam Adapter Bronze Shim for 6100 SBC Dry Belt Drive System

COMP Cams Upper Gear to Cam Adapter Bronze Shim for 6100 SBC Dry Belt Drive System

$30.61

COMP Cams 75-Tooth Timing Belt for 6504 and 6506 Hi-Tech SBC Belt Drive Systems

COMP Cams 75-Tooth Timing Belt for 6504 and 6506 Hi-Tech SBC Belt Drive Systems

$203.26

COMP Cams CAM SEAL HI VACUUM FOR 6200 & 6300

COMP Cams CAM SEAL HI VACUUM FOR 6200 & 6300

$255.42

COMP Cams Belt Drive System, Magnum Series, Dry System, For Chevrolet, Small Block, Kit

COMP Cams Belt Drive System, Magnum Series, Dry System, For Chevrolet, Small Block, Kit

$1,565.45