Air/Fuel Ratio Lean Shut-Down Switch
#1
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This is The DynoTune A/F Ratio Lean Shut-Down Switch with built in Air Fuel Display and TPS Switch. Fully adjustable! Works with your OEM o2 sensor or a WideBand controller. i am going with a different setup i am asking $90 shipped it will include the directions and all that.. i have used it for maybe a month and i am changing my setup. Its easy to hook up takes 20 minutes and works great!
#7