Distributor??

Stock Mopar ignitions are some of the best ever produced. If your current stock dizzy is worn out then I could see how you want to go to an MSD or Mallory or something. If it were me though I wouldn't swap it unless I absolutely needed a new one or you were doing nothing but high RPM horsepower racing. I know of a lot of guys using stock Mopar ignitions in 450hp engines. Im using a stock distributor and a MSD 6AL box because it was given to me. If it hadn't been given to me I would just be using the stock ignition.