Experts, We have come upon a 2000 Challenger 2000 that supposedly came with a 240 EFI engne. The hull and equipment are very nice but it has no engine at all in it. Apparently the owner had taken it to a shop who pulled the motor to work on it, cost too much for the customer and turned the boat over to the mechanic who then sold it to a third person who then sold it to my brother. What are our options? Are used/rebuilt engines availible? I read that the mercury head unit from a sport jet would work. Any suggestions short of launching it in a blaze of fire? Thanks for your help!