BMW 6 Series - Tech Talk E24,E63,E64,F12,F13
Hi folks,
I've just collected my 630 from the LPG specialist after its gas conversion. Prior to conversion I've averaged 30-31 mpg, after a week or two I'll report back with new figures. I do about 20k miles a year, so hoping to recover the conversion cost in about a year. Still drives great...