Vibrant Performance Quick Release Adapter Fitting Kit Both Halves to 6 AN Male Black 10 CR1 CL 3XL Autometers Race Proven Air Core Electric Size:X Large Autometers Race Proven Air Core Electric Instruments Provide Quick And Accurate Readings While Keeping Hazardous Fluids Outside Of The Vehicle 5 amp single spark through high rpmEasy to adjust mechanical advance with supplied springs and stop bushingsVacuum advance canister for improved economy (can be locked out)CNC machined billet aluminum housing and billet aluminum baseHousing is 5 8” smaller in diameter than stock Ford distributorsMaintenance free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangePolished steel shaft is QPQ coated and guided by a sealed ball bearingAdvance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reductionMechanical advance assembly can be locked out for crank trigger systemsAdvance weight pins are staked and tig welded to the plateNylon pads ensure smooth operation of the advance weightsSupplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap A Dapt)Does not require an MSD Ignition ControlCARB E Our consolidated offering acts as a one stop shop solution and is a viable choice for all industry applications our collection of fabrication components will assist in all of your turbo