Slant 6 to big block in 68 Cuda

The engine can be mounted with swap mounts or a different k-member, your choice. You need a stronger rear than the car came with, but that could be an 8-1/4 or bigger. Big blocks and small blocks need a different transmission (bell housing area is different on 727s). The trans cross member is the same no matter which trans or engine you have.

Wander around the tech pages at www.bigblockdart.com for ideas and tips.