Alright so pretty simple question here.

I would like to use race fuel which I can get at a VERY reasonable price of 5.30/Gal at about 102 Octane. I currently have a 64mm Pulley and tune from Eurocharged.

My question is if I get a new re-flashed tune from Eurocharged specifically for the higher octane fuel will I get a reasonable gain in power? I'm assuming they should be able to advance the timing a lot more.. especially in the top end of the power band which is typically where most cars get knock/pinging.

It's not a super big expense where I'd be hurting the bank so I don't mind trying it out just to see...

I couldn't get a definitive answer looking through the search both on the forum and actual google (that led to a bunch of uneducated guesses at best)

I will be contacting Eurocharged to see what they think... they are usually pretty helpful and a great company like always.

Thanks
-Darren