ATI SFI 18.1 Supercharged Super Damper - 7.074 in OD - Black Oxide - Internal Balance - Big Block Chevy Airflow Research (AFR) 498 in - Duration 283/303

498 in - Duration 283/303 - 107 LSA - 1700-5500 RPM - Pontiac V8 51-600-11 at low everyday prices

Connects Edelbrock mechanical fuel pumps with 3/8" NPT outlet to Edelbrock Single-Feed or Dual-Feed Fuel Line and Filter Kits #8128

Quickly and easily pull main bearing caps off GM LS series V8 engines

which allow the use of -8 AN through -16 AN adapter fittings

6 in Front Depth

ATI SFI 18.1 Supercharged Super Damper - 7.074 in OD - Black Oxide - Internal Balance - Big Block Chevy Airflow Research (AFR) 498 in - Duration 283/303The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. ATI BB Chevy 7" Harmonic Damper SFI 918871E Super Damper Harmonic Balancer Supercharged Internal Balance Steel Black Chevrolet 396 402 427 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