Yes, it's my first post on this forum. I was pointed here by some of the guys on the Y-block site. Hopefully I can get a bit of help and return the favor in the future. I really want to establish a dialog (email or phone) with someone who has actually transplanted a small block into a 55-57 Tbird. There's so much conflicting info out there that I can't make heads or tails of it. If there's someone here who has pulled off the swap, I'd love to pick your brain. Thanks in advance.