Hopefully i put this in the right section...Ok so i have used the search function on the site and had no success but i am lookin to boost the octane in my fuel (we only have 91 here in Iowa near me) i have access to 110 race fuel but i am hesitant to mixing it so i am curious as what a safe percentage is to run in my balt i.e. 75% 91 octane w/ 25% 110 race fuel or maybe even 50/50 which with my calculations should put me in the range of 100 octane, i might be wrong on that but if anyone out here has any USEFUL info i would greatly appreciate it. Please keep the flaming and useless posts to a minimum.

Thanks
Mike

 

May be cheaper to use octane booster but you'll be closer to 96 with it. You SHOULD tune for higher octane but most people don't. Safety wise I would run closer to the 50% mixture...but I've never ran it.

 

I realize octane booster would be cheaper to most but i have the access to 110 Sunoco race fuel at no charge to me and i know it will be more beneficial than the octane booster (i have almost 50 gal of this stuff sittin the garage not bein used right now lol) if anyone out there could help me out with some experience in this area that would be great.

Thanks