Tornado Fuel Save

[DrZaius7]

I have a '02 GS 430, has anyone ever tried one of those Tornado Fuel Savers or comparable item in their Lexus? What were the results?

I have heard not too many good things. I tried it on a 4 cyl. Nissan I had years ago and actually got

10-12% better gas mileage.

Thanks

DrZ

[SKperformance]

have you tried a search.........................................

[NY GS]

I have a '02 GS 430, has anyone ever tried one of those Tornado Fuel Savers or comparable item in their Lexus? What were the results?

I have heard not too many good things. I tried it on a 4 cyl. Nissan I had years ago and actually got

10-12% better gas mileage.

Thanks

DrZ

I have a 2000 GS 400 and have the tornado fuel saver accompanied with the K and N intake. I see some improvement. not sure if its as high as 10% though

[rickgus]

Ever heard of snake oil?

About the same catagory.

Those same kind of gadgets are advertised in some old car magazines I have from the 1950's. Been around forever. Seem to be re-"invented" every so many years.

Save your money.