71 Dodge Dart 273 swap to 318

Thank you DIYMIRAGE for this info.

Do they make a drive shaft that I can buy and install or do I have to have it cut and balanced.

Another question I have is, do I have to change out the rear end or can I keep the one that is there with the new 318 motor?


Some drive shaft shops can make you one from scratch. Tell them the length and what U-joints to use and they can make one up if you want to keep the original....