ignition switch to coil & ballast resistor, 421 C.I. Super Duty, without transistor ignitionignition switch to coil & ballast resistor, 421 C.I. Super Duty, without transistor ignition
-designed and made in U.S.A.-, modern solid-state circuitry, simple screw-in replacement of original transistor circuit... see more-designed and made in U.S.A.-, modern solid-state circuitry, simple screw-in replacement of original transistor circuit board inside amplifier box
V8, with updated 4 wire voltage regulator & Factory Installed Circ-L-Aire A/C ****CUSTOMER MUST SUPPLY... see moreV8, with updated 4 wire voltage regulator & Factory Installed Circ-L-Aire A/C ****CUSTOMER MUST SUPPLY A DONOR HARNESS WITH A USABLE BULKHEAD CONNECTOR. PHONE-IN ORDER ONLY; PLEASE DO NOT ORDER THIS ITEM ONLINE.****