Originally posted by westcoaststyle
I'm sorry dude, but he's doing something wrong if he has to run 110 just to run right... why do you think they make bolt-on kits for GSRs? Just because the motor is in a civic doesn't mean that turboing it will mess it up. Your buddy needs a tuning or something. 
Yep. You guys that don't get the higher octane ( like CA ) have to compensate that with more conservative tuning.