I drive a 20 year old Z-car. In the past 18 months I've had to have the injectors replaced, the fuel lines replaced, and the tank dropped and drained. All ethanol Mike,
related problems. I run premium fuel, keep the tank topped off, and use a fuel stabilizer, but that is not enough...
I think they went to ridged tubing back then, but if not check the rubber lines and see if the used 30R9 from the regulator to the fuel rails. If not, not a problem, they probably used the 30R7... Just keep an eye on it them as the alcohol can cause premature deterioration.
