Holley EFI J4 Connector & Harness Header Bolt This intake system utilizes a

This intake system utilizes a pre-oiled

Duration 273 / 279

1/16' NPT to AN-04 Male Flare SS Vacuum-Boost FittingAeromotive Inc

1/8 in Allen

Chevy V8 / Mopar B / RB-Series / 426 Hemi

Holley EFI J4 Connector & Harness Header Bolt This intake system utilizes aDominator EFI Connector J4 Auxiliary Harness 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 Drag Week and John Scali who used it to win