[venturesomerite]

looking to add an A/F gauge to make my life easier with tuning. I want to mount in inbtween my bar mounts on the top tripple, front and center, but I want to throw it in a gauge cup, any one know of and cheapie ones that look decent?

I already have the gauge, it's just a cheapie autozone type one, I'll have to get a measurement of it, but it's your standard size when you think of an add on gauge.

 

[deathmetaldan]

you can make some very easily with fiberglass or plastic tubing/pipe

 

[RaZed1]

2 1/16" is fairly standard for cup gauges. You could be able to find one easily on ebay or even local parts stores.

 

[CraZKenE13]

Using a wideband 02 sensor or one of those useless ricer light ones? just wondering.

 

[venturesomerite]

cheapie pos, prob ricer one.

 

[RaZed1]

Narrow-band sensors are next to useless. You can tell since the gauges do not actually have numbers, they just say "lean" "ideal" and "rich" or something. They only tell you if it's above or below 14.7.

Wideband ones actually give a number, and also cost more.

 

[venturesomerite]

maybe I'll look for a better one then

 

[CraZKenE13]

What would be most beneficial to you is some dyno runs, especially if its with someone who tunes carbs,
wide band is handy once you build a high performace of forced induction.
http://www.moates.net/wideband-products-c-48.html