Little help please, I have a 1993 NA and a split fuel tank. Any recommendations in the Northampton, Bucks, Leicestershire area who could help fit a new one please?
You could try Sportscars and Spares | eBay Stores based in castle donington. Are you sure the tank is split? If you access the fuel lines on top of the tank, you may find where it is leaking from. It could be a split hose.
Some ( most) NA tanks have a drain washer which can fail. But, I believe some NA tanks dont. Later models dont. Far better to check that first given the subframe etc needs dropped for extraction. Run the tank as empty as possible first., dry off around the (hopefully) offending orifice, then see if it does it again. Replacing the washer is easier with the car on a 2 poster. Good luck…hope I’m right for your sake. I think BOFI did new washers.
https://www.youtube.com/watch?v=_gwIQJFd26M
A washer is not just any old washer,make sure it will seat/ bed in as designed, and apply a engineering sealant of some sort as well.