Arrrrgh, RR V8 3.5 EFI + LPG kit
Now, ran down to London in the RR, filled it up w LPG, after 40 miles started spluttering. Switched to Petrol, still spluttering. Got to Party in Finsbury. Decicided to put new plugs in, the next day.
Would start after a while but plugs black.Poppping and...