I started helping a guy do it once. He didn't have a garage, so it was at my house until he decided to drag it to his apartment and then it got towed.
Anyway, the motor fits in the bay easy enough. In the mag article, they refabbed the 'K frame' but we cut the oil pan and moved the hump to the other end of the motor instead. They made some wacky looking long tube headers, but it will fit with manifolds on it or maybe shorty headers. I think the stock PS pump is on the passengers side, so we moved the alternator to the drivers side rather than mess with hoses. The trans fit in the tunnel with just a whack from a BFH in one spot on the passengers side. Make trans and motor mounts and you're on your way!