thanks for the info on disabling vro oiling system on my 1995 70 evinrude. motor starts flawlessly and combustion seems crisper.Best of all no more old smoky on start-up.this forum is a true asset to us anal retentive boaters.only in america..
you have to also bare in mind that a lot of these oil injection concepts are epa driven designs aimed at exhaust emission issues.I was apprised of this by at least two current dealers of johnson / evinrude.If all oil injection components are working well,all is well. However,it seems that in some applications they are prone to having problems.