Hello Phil,
Yes, George at Gessford Machine is in Hastings Ne. and is a wonderful man and builder. He does a lot of the Shelby blocks. He and Keith Craft are FE famed guru's. We build our own sprint cars engines and built my 428 FE, but for this build being in magazines, I will leave it up to the professionals.
Good luck and have fun with your engine build !
Please email me with all the information and photo's you have.