2 popular AEM gauges in a convenient combo set. All gauges are brand new, complete in box.Set Includes:AEM Wideband UEGO Air/Fuel Ratio Gauge 30-4110
AEM Boost Display Gauge (-30-35PSI) 30-4406
This gauge is easy to read, highly accurate, and controls its data by a digital LED display and LED needle that will change colors as the ratios change from rich to lean. Utilizing a Bosch 4.9 LSU sensor.Features:Gauge Display/0-5V Output Gasoline values from 10 to 20:1 AFR
0-5V Output E85 values from 6.6 to 13.2:1 AFR
0-5V Output Ethanol values from 6.14 to 12.3:1 AFR
0-5V Output Methanol values from 4.4 to 8.8: AFR
Gauge Display/0-5V Output Lambda values from 0.68 to 1.36
Interchangeable black and white faceplates included Compatible with customizing gauge appearance (digital gauges only)
Bosch 4.9 LSU wideband sensor and weld-in bung included (PN 30-4110)
No free air sensor calibration required - ever
Interchangeable black and silver bezels included
Interchangeable black and white faceplates included
52mm (2-1/16”) gauge housing
0-5v analog output (10-20 AFR range only)
AEM Boost Display Gauge (-30-35PSI) 30-4406Features:Gauge Readout from -30 to 35PSI
Includes easy-to-install harness and sensor
Complete stand alone gauge requires no additional sensors or programs to operate
Includes black and silver bezel and white and black faceplates
Ideal Compatible with both fuel injected and carbureted motors
LED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditions
Boost gauge includes AEM 3.5BAR brass sensor
0-5v analog output included Compatible with use with data loggers and virtually any engine management system