I was getting about 16/17mpg out of my SC when I had, and that was over 30,000 miles on average. I took the major hit when I sold and went to the FFRR.

Was looking at a similar dilemna myself , whether to swap to a FFRR 4.2 SE, low miles, not much warranty etc, or a newer more expensive low miles TDV8. Right now I still don't know what to do!

Good luck. L319 D4 HSE

1998 110 TUM HS FFR Hard Top XD WOLF

1982 Series 3 SWB