Quote Originally Posted by DockShootinJack View Post
Got the wiring issue fixed that was causing the high idle. Took it to the water, backed it in and ran the engine under load. Let it lean against the trailer. I have an intermittent miss that comes and goes. I am hoping it is just some bad fuel/ water. I will flush out the tank, put new gas in am see what my results are.
Bud the VST tank on those are prone to corrosion inside. Also should be another fuel filter in that tank with the high pressure fuel pump. It is prone to starving the pump for fuel causing low fuel rail pressure. Ethanol fuel loves to eat the insides up. If you find time to make sure it is not full of the dreaded white crud for peace of mind if nothing else do yourself a favor and check it.