On the advice of so many i installed a fuel filter/water seperator on my boat. I have had several issues since then and am trying to figure them out. 1. Bulb will not stay hard and engine quits if idled more than 5-10 min. I checked all fittins and tightened them. I may opt for better bulb with spring loaded valve. Also, bulb is between filter and motor. Should it be on other side - before the filter? 2. Now my wot rpms reach 6000+ with the same prop that previously hit the recomended 5500. Since it is oil injected am I running lean by not getting enough fuel in to the mix? Do I understand correctly that oil rich is actually gas lean and will run higher/hotter? Could this be related to the new filter? I dont usually go to wot so I'm not sure when this started happening but it was sometime after the filter. Thanks Guys.