Air/fuel gauge

[Mirwin]

So I recently installed a stoich gauge, just wondering if anyone else has one because when I first start it(cold) it reads lean. Is this normal?

[ssms5411]

Re: Air/fuel gauge

Should of went with with a wideband O2 gauge way more accurate than the stock 02 sensors. I would think they should read high then should come down at WOT like a wideband gauge. For instance on a wideband it reads at idle 14.7 and crusing 13-14 or whatever you have your A/F ratio tuned for and most are in the 12-13 at WOT depending on mods. I would say stock 13's, cammed 12.5, and FI 11.5. All depends on the user and how they want it tuned to. On your gauge does it have numbers from 10 to 20 A/F or is it like 700 to 1000 reading the O2 sensor.