We used to use R12 when i was a kid and dad worked in the HVAC field.
wish i had all that R12 today.
But, but but the OZONE man! The ozone!!
We used to use R12 when i was a kid and dad worked in the HVAC field.
wish i had all that R12 today.
This. If you're running a race, having "pure" nitrogen in your tires might make a difference (there's reason the XB-70 Valkyrie used N-filled tires, after all), but on the streets, save the money and check your tire pressure regularly.Considering that 'air' is like 78% Nitrogen as is, it seems kind of dumb to pay $30 for someone to bump it the extra 22%.
Considering that 'air' is like 78% Nitrogen as is, it seems kind of dumb to pay $30 for someone to bump it the extra 22%.
Seriously. All that talk about 'molecule migration' contributing to flats is pure baloney. Boyle's Law only works when temperature remains constant.