I have just purchased a mk3 fiesta running a 1.6 carbed cvh but im swapping to fiesta rs turbo engine, I was just wondering if someone can tell me the difference in the fuel tanks and/or what i need to do to correct it please i.e do the tanks differ, is it the sender unit?
any help or advice would be great. Thankyou

Thank you, looks like I’ll be hunting for a new tank then.