You can use the HEI like Yaki says or get a Petronics conversion kit. The factory HEI came out in 75 but the first 2-3 years had a separate coil for the 6 cyl. models. Is is OK but the coil in cap is the preferred one. When I convert to HEI I tie into the pink wire on the back of the ign. switch with a 12 gauge wire. Hook it to the bat term on the HEI unit.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum