I did the Caspers 102084 "Hotwire" kit on my 84 ttype. Though I won't have car running till at least this weekend so can't tell ya if good or how good yet. I am running a borg warner module with 3xMSD coils. Will let you know if all goes good this weekend.
i have the caspers hot wie in mine with the 86/87 ecu amd coil and ingniton mod. was not hard to do. but then again i didnt do it neither had a guy do it for me. but it ltook him about 2 hours. so yeah its worth doing it and its pretty easy to..
i think the module, adapter bracket, and coils you need can be found on pretty much any 3.8 powered car from the 90's. then you just need a Caspers adapter harness.