I am contemplating purchasing a boat with two 2002 Evinrude 225 Ficht engines. I would like to know how to winterize these engines with the direct fuel injection.
I have a 1988 Johnson 48 SPL that makes a noticible ticking noise at idle and at full throttle but it is not noticible at mid throttle settings. The engine spins well up to its specified WOT RPMs and is very responsive but idles poorly. I'm running 50:1 fuel.<br /><br />Is this ticking noise...