F.A.S.T XDI EZ-Run Distributor Chevy SB/BB Steel Shocks Designed to be used with

Designed to be used with corresponding BBK 65mm Throttle Body

Fits 1997-2004 4

Factory calibrated resistor does not require free-air calibration

AutoMeter's most advanced 1/8

F.A.S.T XDI EZ-Run Distributor Chevy SB/BB Steel Shocks Designed to be used withFAST XDi EZ Run Distributors come in a convenient package that saves time and space as they do not require an ignition box to fire the coil, while a standard size cap offers more firewall and manifold clearance than HEI style distributors. In addition, each billet distributor features mechanical and vacuum advance for easy setup, along with a built in electronic module that can directly fire an ignition coil, plus provide accurate, dependable and