Ive got an R reg P38 with an old ish single point LPG system
when idling the revs seem to splutter & drop almost to the point of stalling, this happens in drive, if i put it in neutral it returns to normal.
Its not just when cold & happens when driving along. ive noticed that when driving there is a momentary loss/drop in revs of about 1 or 2 hundred causes the car to stutter.
If i switch in to petrol it all stops & acts normal.
Any ideas? Someones suggested new spark plugs - are these straight forward to replace on an LPG ( having only done it on my old series 3 landy)
when idling the revs seem to splutter & drop almost to the point of stalling, this happens in drive, if i put it in neutral it returns to normal.
Its not just when cold & happens when driving along. ive noticed that when driving there is a momentary loss/drop in revs of about 1 or 2 hundred causes the car to stutter.
If i switch in to petrol it all stops & acts normal.
Any ideas? Someones suggested new spark plugs - are these straight forward to replace on an LPG ( having only done it on my old series 3 landy)