Saturday, October 2, 2021

Gas Saving Device

Fuel Saving Device for Cars 

The ad says this device saves 20% of your fuel.

I am going to buy and install 6 of them, for 120% savings. Maybe my tank will over flow now.

2 comments:

  1. You mean re-map the air-fuel ratios and kill exhaust gas recirculation...just like VW did?

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    Replies
    1. Possibly. I don't see how they can change computer car specs for running with that device, when it takes a whole expensive scan tool to reprogram one.

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