Oil In Coolant

[byebye]

On my R32 gtr I had oil in my coolant but no water in my oil, so assuming it was the normal factory oil heat exchanger I threw it in the bin and fitted an rb20 filter housing.

The car sat for 2 years with oil in the coolant as I moved and the car stayed. I've now flushed the system with fleet guard restore and ended up coming up clear but every time it gets driven shit collects in the top of the radiator. No where near as bad as before and doesn't appear to be mixed through the engine as previous (undo the bleed screw and clean coolant comes out)

So what I'm asking is has anyone had a similar problem and it's just a prick to get the cooling system clean or should I be chasing another problem?

Cheers

[byebye]

Leak down/compression tests are perfect aswell

Edited December 4, 2014 by byebye

[Hadouken]

You need to run some coolant flush through the car and then put new fresh coolant in. Then have a look. There Will be a lot of shit floating around if oil got in there

[byebye]

I've ran fleet guard restore twice which is the flush we use on trucks and works really well aswell as flushing it with water afterwards over and over. But I think letting the car sit for 2 years might mean there could be shot coming out for a long time yet

[Hadouken]

Yeh probably. Maybe the radiator needs to go for a proper clean.

[byebye]

Next step is to pull the rad out, heater core etc and go right through it, I just want to hear if anyone else has had something else go wrong and caused this problem before I go that far

[Hadouken]

Ah I see. Well if you are certain that the head gasket is not broken then I think you are on the right track.

[byebye]

Thanks for the replies mate, always good to get another opinion on things!