Martin R. Green wrote:

> Maybe not digital, but what about the analog MPG meters that BMW's have had
> just below the speedometer for as long as can remember.  I'm pretty sure
> these existed before FI replaced carburation on BMW's, maybe not.  Anyway,
> these meters respond very quickly to driving conditions.  Any idea if these
> used a flow gauge?

All the BMW MPG gauges I've seen (I don't personally own one, and wouldn't) were
just variations of the old manifold vacuum gauges. Not too exciting, really.

Tom Rogers  VP-R&D  Time Tech Inc.