[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Lousy fuel economy on '91 200TQW; advice, please.
> Why don't you make up a bar gauge to measure O2 sensor output while
> driving? It should give you some insight into how rich the fuel mixture is
> under different operating conditions. I plan to whip one of these up for my
> S4 when I get a chance (and a LM3914 chip).
> Check out
Now working on a digital boost gauge which will respond
reasonably quickly... unlike the dash gauge.