C10 anyone?!
 

So I got my hands on some C10 today. I figure adding it to the 91 octane I have will get me to about 94 octane so I can run my 93 octane tune. Any of you use this stuff?

Guess I'll be the first one to try it.

Yeah I used to do that back in the day. It was like 12 gallons of 91 with 2.5 gallons of 100 would make 93. There is calculators on line to do it. Also with Jannety back in the day people would add a can of torco on every fill up to make 93 or higher in places it was not available.