Evinrude 115hp vro wiring 1990 V4

[ne0xs]

Does anyone have the wiring diagrams for this motor? and what preasure does the fuel pump has to have?

 

[tashasdaddy]

Re: Evinrude 115hp vro wiring 1990 V4

if it were mine i would disable the oil side and premix, or convert to the OMS mixing pump.

 

[ne0xs]

Re: Evinrude 115hp vro wiring 1990 V4

actually we did remove the current fuel pump and we are going to use premixed gasoline, but what other pump should we use? what peassure does it need? any recomendations?

 

[ne0xs]

Re: Evinrude 115hp vro wiring 1990 V4

or can it suck the gasoline strait from the tank without another pump?

 

[ezeke]

Re: Evinrude 115hp vro wiring 1990 V4

The VRO2 pump that came with the motor will make a fine premix pump if you want to use it. Just plug the oil side and disconnect the wiring. The VRO2 is more powerful than any available lift pump. The gasoline side of the pump can be rebuilt if it fails to perform at some point.

 

[tashasdaddy]

Re: Evinrude 115hp vro wiring 1990 V4

agree ^^^^^

 

[ne0xs]

Re: Evinrude 115hp vro wiring 1990 V4

Oh, so this pump is not electric, it works with vacumm power? the wiring is just for the alarm?,
one other reason that i wanted to remove this pump is that the top part is broken, when i heard that it could be bypassed i was so relieved, 300 bucks is a lot

still i have to put a pump there so it can lift the gas