hodginci asked this question on 5/10/2000:

My husband and I have a 22 foot mastercraft with a Lt-1 engine. We accidentally hook the battery wires backwards to the post of the battery and now the boat will crank but not start. We already changed the alternator. I have been looking everywhere of a troubleshooting manual and I can not find one. Everybody keep telling me is the computer. Could you guys help me?

cetaylor gave this response on 5/10/2000:

This is basically a Corvette engine. If it is fuel injected, you almost certainly burned out the computer. If the engine is not fuel injected, then the electronic ignition box is probably burned up. Either way, you are looking at some bucks. Sorry the news could not be better.

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