i used the msd pro billet 8546 and al6. easy to set up and used an 18 bushing to limit total timing from centrifugal at 18* and car cranks and runs good at 18* initial so its a great 36* package. 3 sets of springs to mix and match for your curve.
I personally use MSD spark plug wires because they are red and I like red but in the past I used the Jacobs pro race box and a Mopar distributor with a MSD cap-a-dapt which worked well but I have found the books by Doctor Jacobs to be invaluable just like the old Mopar Performance books. BTW the doctor hold patents on most of MSD products, that's gotta tell ya sometin
Nothing wrong w/ MSD...but I like the way Ma Mopar did her stuff. So I swapped my MSD dizzy out for an FBO unit w/ vacuum advance. Runs just as good or better than the mech. adv. MSD 8534 unit, and gets little better mileage...swapped the ugly red gel coil out for a Summit Racing brand black canister one for $25 and whammo...stock looking ignition that's every bit as good as any MSD setup and mucho cheaper.