Chevy Big Block Gen. VI Serpentine Conversion Kit - Alternator Only, Electric Water Pump - Polished Timing Cover 900" outside diameter help determine

900" outside diameter help determine correct fitment for the accessory drive system

and high-heat operating conditions where mechanical airflow may not be enough

Top Style: High-Dome "Muscle Car"

• Includes square-bore carburetor adapter plate and gasket

The advanced dual-plane air gap design helps isolate the intake runners from engine heat

Chevy Big Block Gen. VI Serpentine Conversion Kit - Alternator Only, Electric Water Pump - Polished Timing Cover 900" outside diameter help determineChevy Big Block Gen. VI Pulley Serpentine System for Alternator Only Applications 454 CID 7. 4L Serpentine Polished Finish 1996 2000 The BEASTTM 8 Track Serpentine System for Big Block Chevy engines with Alternator Only and Electric Water Pump. Unique 8 Rib Serpentine pulley design increases grip, reduces stretching and prevents belt slippage when compared to traditional 6 Rib designs. Mounts alternator on the passenger side in a mid mount