I am going to install a mallory unilite distibutor and promaster coil in my 67 camaro witch has a 350 smc engine and would like to know if i need to install this ballast resistor or not. Thanks
This is a resistance wire, so u may have 2x ballast resistors in seriesDont use an old "67-69" ballast resistor but a new one.
Did you check?12v is what needs to be going into the ballast + side. and 9v is typical for - side.
take your time and check then recheck voltage before you turn the car over.
Nor am Istill not a fan of Mallory