Varisite.com

Wideband O2 Sensor Only (Bosch LSU 4.2)

$78.99

As air-fuel mixtures and fuel efficiency become more critical, wideband oxygen sensors are gradually replacing the original single-wire oxygen sensor. Single-wire sensors act as an on-off switch, using an abrupt change in voltage to signal a rich or...

Optional Tailpipe Clamp Mount for Oxygen Sensor

$74.99

On cars with catalytic converters, the air/fuel ratio must be measured before the converter by installing the sensor in the (provided) weld-in bung. Vehicles without catalytic converters can use this clamp to mount the LM-1 sensor in the tailpipe. This...

LMA-2 RPM Converter for LM-1 Air/Fuel Meter

$99.99

Also known as Auxiliary Input Cable #2. This auxiliary device allows the connection of up to 5 analog inputs for data logging to the LM-1. One of these inputs is designed to convert RPM pulses into a 0 to 5 volt signal for input to the LM-1. As set up...

Replacement Sensor Cable for LM-1 (10 ft)

$21.99

Replacement sensor cable for LM-1 Air/Fuel ratio meter.

LM-2 Single Channel Wideband Air/Fuel Ratio Meter Kit

$479.00

Is "Lean-OK-Rich" enough information for your turbocharged application? When the accuracy of your air-fuel ratio is critical, don't rely on an old-fashioned single-wire oxygen sensor. Engine tuners have found that only modern wideband sensors are...

LM-2 Dual Channel Wideband Air/Fuel Ratio Meter Kit

$669.00

Is "Lean-OK-Rich" enough information for your turbocharged application? When the accuracy of your air-fuel ratio is critical, don't rely on an old-fashioned single-wire oxygen sensor. Engine tuners have found that only modern wideband sensors are...