Thinking of switching from 454/300 to a 496/425. Just curious if anyone has done this? I have a Formula 252 w/ Bravo 3. Was also thinking going from bravo 3 to 1. Currently run 57-58 at 4950 rpms.

i know where there is a brand new in crate, exhaust, harness and FI for $8000 in Massachusetts, and he will ship, i saw it, its nice.

going to a 496 you will have to redo a little wireing,its not plug and play, instead of changing the lower to a b1 look into the new props for b3 search the webb, i cant find theinfo..