Help!!!! Is This Good Deal?

Went and picked it up and apparently it is from a 74 duster with a 340 and a 904. So hopefully it will bolt right in. Included in the deal was the whole assembly and springs and brackets, new ubolts, and the correct length driveshaft. So my next mission is looking for some new rims and a posi setup!! No more weak peg legged burnouts for this ol scamp.....