I have a pursuit twin engine boat with two 135hp v6 mercury's, the problem is the right engine. It<br />start's fine and rev's up to 5200 rpm with good response in nuetral, but when you put it in gear it bogs down, can't get over 2000 rpm. It's not overheating or anything like that just won't get up and go, it perform's normal in reverse. Has new plugs, new fuel filter's. left engine perform's well from the same fuel tank as the right one. Any ideas?
