VRO to Fuel Pump

[Kbrindle]

1993 Johnson 115 TJ115LETS.
Looking to delete the 30 year old factory VRO and run a straight pump with premix. Does anybody know which pump I should order? Any helpful advice during the process?

[boats.net]

The Premix conversion kit is part number 5007422, it will come with everything needed to convert from the VRO pump to a fuel pump only.

[Kbrindle]

Thank you. I had found some things online where guys were using a smaller generic fuel pump that seemed to be in the 100 dollar range. Would that method not be appropriate here

[Kbrindle]

What would the VRO pump part number be? If I planned to keep the VRO system as is and replace the pump itself, essentially keeping it as is with the new pump. (Non Premix)

[boats.net]

If your engine block has the mounting screw holes and pulse hole then this style fuel pump would work, https://www.boats.net/catalog/johnso...pump-88-models.
There will be a bolt with 3/8 head and a screw driver slot in head of bolt on port side of block( a little behind the VRO pump) and a bolt hole on each side of bolt, That bolts blocks off the pulse hole(remove bolt ) to operate diaphragm style fuel pump. You would need to order mounting screws and gasket to use this style fuel pump.
A new VRO pump is number 1 in this link, https://www.boats.net/catalog/johnso...100-115-models

[PhrozeN_FisH]

If your block does not have the pulse hole you can use the pulse line for the VRO along with the pump shown here.