Bob Lunn wrote: > Umm, well what we actually did was to use the sender that's > installed in the fuel tank! :) Yeah, I was waiting for someone to say that. The "fuel-consumption display" that I was talking about is one that shows INSTANTANEOUS consumption and forecasted mileage-to-empty based on the way the car's being driven... The ones that I've seen seem to react more quickly than they could if their only input was from the tank sender. Even if they DID use the tank sender, though, there would STILL be no need for a flow-meter in the fuel rails, so I stand by my original assertion. -Andy === Andrew Warren - fastfwd@ix.netcom.com === Fast Forward Engineering - Vista, California === http://www.geocities.com/SiliconValley/2499