Rugged Radios AlphaBass Carbon Fiber Headset for STEREO and OFFROAD Intercoms - Over The Head AA0220BG1T55 ApprovedDoes not require an MSD

ApprovedDoes not require an MSD Ignition ControlSupplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap-A-Dapt)Nylon pads ensure smooth operation of the advance weightsAdvance weight pins are staked and tig welded to the plateMechanical advance assembly can be locked out for crank trigger systemsAdvance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reductionPolished steel shaft is QPQ coated and guided by a sealed ball bearingMaintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangeHousing is 5/8” smaller in diameter than stock Ford distributorsCNC machined billet aluminum housing and billet aluminum baseVacuum advance canister for improved economy (can be locked out)Easy-to-adjust mechanical advance with supplied springs and stop bushingsPowerful built-in module produces a 7

500 Series

ATI Ford 7

5" GN Snouts

1-13/16-20 in Inlet / Outlet

Rugged Radios AlphaBass Carbon Fiber Headset for STEREO and OFFROAD Intercoms - Over The Head AA0220BG1T55 ApprovedDoes not require an MSDExperience high fidelity true stereo in comfort, style, and performance with the AlphaBass STX Stereo Headset, available in Over The Head (OTH) or Behind The Head (BTH) styles. The AlphaBass STX Stereo Headset is fully featured, top of the line headset for music lovers, and features high fidelity true stereo, amplified, full range bass speakers that pack an incredible audio performance that you can feel! Advanced Features that set the AlphaBass STX