Connect to oxygen sensor and determine whether the engine is running rich or lean for maximum performance efficiency
Dual display offers independent or dual left/right bank vs. inline readings
Color LEDs provide a quick visual display of air/fuel ratio
Aluminum bezel is lightweight and optimizes appearance
Rear twist-on ring mount design makes mounting simple
Description
This air/ fuel gauge features a dual display that offers independent or dual left/right bank vs. inline readings. It includes electrical connectors for installation on most vehicles – foreign and domestic