fuel in oil

[don rush]

How to stop fuel from getting in the oil of a 4000 3cyl. 72 mod. ?

 

[Ultradog MN]

I think all the 4000s had a CAV injector pump so I don't know how it's possible for one of those to make oil.
Could yours be a gasser? That would open some possibilities.

 

[Hogleg]

Bad fuel pump?

John

 

[sotxbill]

bad front seal on injector pump is one way..

especially if its the distribitor type pump vrs in the inline type. I believe the 4000/3cyl has the distribitor type pump.. iirc.

 

[don rush]

Fuel to me means diesel, and it is.

 

[NWMO 901 SOS]

(quoted from post at 21:48:48 07/23/12) Fuel to me means diesel, and it is.

Fuel to me means gas, all I've ever owned. It's a good piece of info to provide.

As I've never owned one, I'm no help, but these guys are good so I'm sure they can help you track it down.

Chris