Nitrogen in Tires vs. Regular Air.

[beat90tsi]

@Zack01GC

If it was free, I’d give it a shot I guess. Until then, no thanks.

I’m going to make filling tires with Helium the next big thing.

Hydrogen is even lighter. Prove it helps gas mileage and sell it on teh intarweb.

0.07 mpg improvement is still improvement…right?