well sir iv read almost all of your prob.. and salutions and i haven read any one tell you the real prob.first get a stock dist.take it to someone that knows how to set it up or swich to electronic thats#1then look at your muflers arethy org.stock.then that carb thy make good wheel chucks.get a780holley vac.secndrys with a lite spring in rear start with 72 jets and go from there the intake is good to 6000 if you have stock air cleaner turn lid upside down.more air ..i had same car with headers thru hemi muflers with 2.5 pipes run 12.20s and back then drove it every day..and on the street it would boil the tires threw first and sec, do all of that then your next post will be how to hook it up..dont give up it should run good. p.s.check around your area for an old super stock racer to help you.MOPAR to ya!!!