Can racegas damage the engine?

[Blkt6]

Besides o2 sensors can running race gas all the time damage anything else? My car never moves anymore exept to the track a few miles away and maybe publix. thanks

 

[1ARUNEM]

No..

 

[d0n_3d]

the only thing that i know of that race gas hurts (in our cars anyways) is o2 sensors, catalytic converters, and after a while...spark plugs

everything else it doesn't matter...

 

[Weazel]

What kinda racegas are we talking? 100 octane, or C16? I would be reluctant to run something with a fair bit of lead in it without a heated 02 sensor. Even with, I'd be worried about lead buildup. But since you're low miles, I wouldn't sweat it too bad. Just stock up on fuel injector cleaner!