ProSport Evo Wideband Digital Air Fuel Ratio Kit

• AFR digital Gauge
• Bosch 4.9  5 wire heated O2 sensor
• Weld in Bung
• Instructions
• 10' Plug and Play Wiring harness(Gauge to O2 sensor)
• Decals

Utilizing the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9 (Prosport Inc. is the only one in the USA to use them) our gauge now has the widest range 10.0:1 to 20.0:1 AFR readings on the planet.
Featuring a Dual color (Red or Blue) readout in the center of the gauge and a bar-graph syle LED's around the outside of the gauge for immediate reference to AFR.

This one gauge will display Red or Blue and is dimmable!
 
Includes 0-5 volt output signal for data-logging