AutoMeter Phantom Air Fuel Ratio Guage y05083khbr77 Precision machined for ease of

Precision machined for ease of use and superior fit

Muffler Series: Super 44

Set contains: 5/64

Power cutting forces for dramatically longer tool life

AutoMeter Phantom Air Fuel Ratio Guage y05083khbr77 Precision machined for ease ofAutoMeter Big Deal Sale AutoMeter Phantom Air Fuel Ratio Guage 2 1 16" 6: 1 20: 1 AFR Knowing the exact air fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the