What is the best deal online for a complete long block or short block with parts to complete it for $2,500 or less. I will be able to bolt on any accessories from my late 80's sbc but the block is junk. The motor will be bolted to a Alpha 1 outdrive so I would like to find around 300 hp. So far Rapid O or Michigan Motors seen to have the best prices. Any comments, suggestions, pros/cons, or helpful links would be great! Lastly, what 4 barrel carb and intake would you recommend to me on a fresh water 22' boat mainly used for cruising and some recreation.