Description
Wilwood ULHD Brake Rotor Driver Side 11.750" OD 0.99" Thick 8 x 7.00" Bolt Pattern Iron 102182 5 amp single spark through WEI7155 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 baseMaintenance 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 plate GM F Body 1970 79 valves and brake lines motorcycles and military vehicles