his is a Autometer Phantom Air/Fuel ratio Gauge. Never been installed and used, well i attempted but I couldnt figure out to install it. And also dont have the cash to have someone else do it. I have had it for a long time now. Retail is about 55 dollars.

http://www.jegs.com/webapp/wcs/store...10002_19772_-1

Ill let it go for 45 dollars. Here are some pictures.

 

bump..