Hello all,<br /><br />I am looking at purchasing an 87 procraft 20ft bass boat. It has a mercury 150HP on it. I could not find the model number on it. The serial number is 5504145. The guy that has it now says it ran fine last time he had it out. He tried to run it for someelse and it quit. Hasnt run since. It is getting fuel, but no spark. (at any plug) I am not sure what to check or how to check it. I cranked the engine and it is getting voltage to the coils. Battery is charged. Any help would be appreciated. I have never worked on a mercury before.
