Holley EFI V8 over manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI & Dominator EFI 741011 Hedman Hedders has been manufacturing

Hedman Hedders has been manufacturing quality headers in the USA since 1954

Timing Chain Set

2014-2018 GMC Sierra 1500

Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988

but the results are well worth the extra effort

Holley EFI V8 over manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI & Dominator EFI 741011 Hedman Hedders has been manufacturingV8 over Manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI & Dominator EFI Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Cup Series team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine