6al msd

[DOPE3]

ok this might be a dumn question but can you put a msd 6al ignition box a msd pn8582 distibutor on a 93 5.0 still running stock computer or does it have to have the computer thanks

[MFIELD]

I think you have to use it as a piggy back. You will still need the factory ecm

[DOPE3]

i have the coil wiring harness pn8874 so do i just hook up the wires from the 6al box to it useing the white trigger wire i have the billet distributor to but i know it will not work thanks for any info