ATI Harmonic Balancer - 7.074" OD - SFI 18.1 - Aluminum/Steel - Black - Internal Balance - Big Block Chevy Lap Belt The kit will not support

The kit will not support ammeters

Studs offer improved reliability with longer thread engagement in the cylinder head and an extra-large radius for reduced flex

penetrating oils and other lubricants

Valve accepts -10 ORB style fittings

Canister-type filter has 3/8"NPT inlet and outlet

ATI Harmonic Balancer - 7.074" OD - SFI 18.1 - Aluminum/Steel - Black - Internal Balance - Big Block Chevy Lap Belt The kit will not supportProduct Description: Harmonic Balancer 7. 074 in OD SFI 18. 1 Aluminum Steel Black Oxide Internal Balance Big Block Chevy Sold Individually ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing experience.