Indy Motor Swap
Theres a few ways to go. Motor plate, K-frame swap or mounts from Scumacher. Id personally go with the motor plate.
Headers are going to be a pain. The Indy heads have raised ports so the 2" TTI headers probably wont work. I swing over to
www.bigblockdart.com and see what headers they are using over there. The ProParts may work and they would be my first choice anyways.