See that’s a worry with me and an SD over my Petrol Coop. Brimmed the tank today and I’m getting only 34 MPG as its silly short trips I’m doing and have been doing for the last few months. One week there I did six miles and I can’t remember when I was last at the pump, I think it was between Xmas and the new year.
Someone said if I did that with the D I’d kill it, I’m right in thinking until its running hot it’s a really dirty fuel?