Is an A/F gauge worth getting/installing? I know that there are cheap one's and a few that are fairly pricy$$$ Anyone have one installed???

 

Have you dynotuned the V-AFC with a wideband O2?

If so then no.

 

I haven't dyno tuned my lude yet.... Still waiting to get all of my HP mods done. (Most likely be next year) Cam's, gears, flywheel, TB is what I have left. (At least planned) Will be N/A...

Wonder if anyone has adj their Vafc based upon the readings of one of these gauges?

 

The A/F is really not that accurate....the only thing it can really do is tell you if you are running lean...which isn't really a good thing for tuning....

A/F measurements from the dyno are done with a wideband O2 sensor which is accurate. You can't tune with your stock O2 sensor

 

Thanks for the info Satan! (As always)

 

plus for the cost of the gauge you could likely get an hour of dyno time and tune the V-AFC until you do all the other stuff...

 

yeah but the girls love the colors, lol jp