to me smells like cleaning supplies or something lol

 

really? i LOVE the smelll of anything over 100. i'm running 93 in it now i just watned to make sure i got all the crap out of its system b/c it hadn't been driven for abotu 8 months or so.

 

Oh I love the smell too I just think it smells like cleaning supplies or something lol. But after you run it you always know when there is somone around on race gas cause it is strong an obvious. I raced a 06 STi last summer he was modded shooting flames left and right full exhaust and on race gas. i was on 20PSI just pump and my old bolt ons. I put about a car on him real fast then we had to stop for traffic it was a very short race and I was pulling so hard and I expected to loose

 

that's awesome. i don't understand one thing though... the difference in 93 octane and 100 octane is that 100 can stand more pressure before it combusts right.... so without tuning why does 100 octane give you more hp?