Johnson SLOW mode bypass?
1995 Johnson 150- new powerhead, powerpack, stator, plugs, VRO pump and carbs rebuilt. Just put the engine back together and it would stay running if you idle it down below 1000. When attempted to run under load it just dies. First time quit altogether above 1200 or so, second time would run about 2000rpm at WOT.
I was wondering if the slow mode was some how creating an issue. There is no alarm, and the engine didn't even run long enough to overheat. The overheat alarm was tested by holding the sensor to the spark plug and the alarm worked.
Hence, it there anyway to bypass the slow mode altogether to just see if that circuitry is causing the problem? Thanks