Hello everyone! I have found a FUELBANK EVO2 on my car, it came with it from Japan. It looks like a grounding kit or i dont know what they are called.
Ive checked they cost quite alot so am wondering what are its benefits?
The product on this website:http://fuelbankevo.com/fuelbank_e/power/index.html
Can anyone who used this please review this item and let us know of its advantages, or its just nonsense.
and how to test if it works or not?
with a multimeter or any other way?