Post by
GTR PrYdE »
https://forums.nicoclub.com/gtr-pryde-u29428.html
Sat Oct 17, 2009 8:10 pm
The most toulene you can add is 20% without it being harmful- which equates to around 100 octane.
For that much trouble just go E85- 116~ octane for 2 bucks a gallon
Good info though, there's just better resources out there