when idling, the tach wanders around from about 100 to 3000 up and down sometimes stopping at 2000 then wanders again. I know i'm actually idling at about 6-7 hundred.
1992 3.0 OMC with esa ignition
Just bought this reasonably because it wouldn't start. Here is a small thumbnail (click on it for larger image i think). I believe this is a Sierra built in WI .I can't find any information or specs on it on the internet. It has a 3.0 OMC Cobra and is a 1992. All other Sierras have outboards.
Cobra 3.0 987120 ser # T0752989 mounted on Sierra MRR35328C92 16.5 runabout.
Just bought this boat and would like the particulars Can't find a thing about it on the internet.
thanks
