Will the fuel filter from a 85HP OMC interchange with the fuel filter on a 115HP Johnson 79 Model? The fuel filter from the 85HP has 3 nipples on it are the Carbs plumbed up individually on it? I know the ones on the 115 HP are plumbed up with a single line from the filter to a Y connector below the carbs. I have been having a prolem with the engine being hard to start and I am trying to replace the fuel filter and just want to make sure I plumb it up properly.<br />Thanks<br />Drt183Rcr