If the VRO fails it can be fatal for the motor. It`s your call if you want to install a standard fuel pump and go premix, plug the oil side of the VRO
The VRO pump is a wonderful piece of engineering.-------------Trouble is that it is another system that needs an occasional inspection and checking.-----Most
Check the spark plug wires as these are bad about burning up inside of plug boot. If boots ok swap coil positions and see if problem follows....
I just bought a 1995 Johnson V4. All the local mechanics are yelling me to disconnect the vro and premix. Just wondering what your opinions on here are
These newer 4 strokes have very tiny jets and they must be perfectly clean for it to run correctly. Once you get that fuel system cleaned out and the