I have a early/mid 90's Johnson 90hp VRO
Engine is difficult to start and once running wont rev over 2000rpm underload.
I have checked and changed the spark plugs. Compression tested the engine, each cylinder within 5psi of 110psi, is this okay?? I have cleaned the carbs twice.
I am pretty sure the oil side of the VRO system is okay, and there are no warning horns sounding.
I have a standard fuel pump which I was planning to fit to replace the VRO system... But I am in the UK and can't find any write up on how to do this...
Please help!!!
Engine is difficult to start and once running wont rev over 2000rpm underload.
I have checked and changed the spark plugs. Compression tested the engine, each cylinder within 5psi of 110psi, is this okay?? I have cleaned the carbs twice.
I am pretty sure the oil side of the VRO system is okay, and there are no warning horns sounding.
I have a standard fuel pump which I was planning to fit to replace the VRO system... But I am in the UK and can't find any write up on how to do this...
Please help!!!