Just a couple of questions

[69C10Atl]

Hey all, I was just looking over my budget for having my 69 restored and was wondering what I should expect to pay for a good AC cab. The body guy found a nice rust through over the fuse box. I think at this point it would just be cheaper to buy a nice ac cab with minimal rust than it would to have my non ac cab converted and the rust repaired. Also, does anybody know of a good place to purchase a performance crate motor, I've looked at GM and edelbrock, but just wondering if anybody else had a suggestion.