I have a 94 Monte Carlo (bought as a non running project). I cleaned the entire fuel system and the ski runs perfect on the trailer. Starts at the touch of the button and idles, revs etc flawlessly. Compression is 135 PSI in both cylinders. The ski will not start in the water (has a primer and it wont fire with it either). I can start the ski on the trailer, slowly back into the water and it goes dead. Ideas?