Help:research on mixing up diesel and petrol when filling up

[komotar]

Ok, so here's the deal. I'd like to know more about when let's say you tank petrol in a diesel car or doing the opposite.

What creates a bigger problem. I'd like some technical info on the subject, what happens and which things have to be done to fix everything.....

I know Zfrk will probably know the answer to this....anybody else????

Thx, I need this infor for an article I'm doing...