Fiesta xr2 question
How do all. I have recently brought a fiesta xr2 which i have just noticed has mayo on the dipstick. I have sourced a replacement and my plan was to get it rebuilt whilst the other engine is still going. My question/questions is what sort of price would it cost me to get it rebuilt and secondly would it make more sense to just get a zetec put in her? Sorry in advance if this has been asked before but im at work so bit short on time for searching etc
Thanks