Please be aware this gauge is in Amber, White and Blue
Utilizing the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9
our gauge now has the widest range 10.0:1 to 20.0:1 AFR readings on the
planet.
Enjoy 6 stages of dimming for both day and night operation
modes.
This is a complete kit that includes everything you need:
AFR Halo Series Gauge
Bosch 4.9 5 wire heated O2 sensor
Weld in Bung
Instructions
Wiring harness(Gauge to O2 sensor) 10 feet long
Plug and play
Decals
Visor/hood
Mounting Cup
0-5 volt output signal for data logging
*Touch pad can be mounted anywhere*
| 
