Itbs=most overrated na part known to man. It's the new Jdm fanboy ricer part
looks cool and sounds cool but for 99% of the honda world they are a waste of money. Gixxer1000s are too small anyway. It's all a out size and depth . Most people just think omg itbs!!!! Toda b series itbs suck and cost people power not add. Ask black r and Len
Len had vtec killers ctr pistons toda itbs and aem in his itr motor and made like 205whp lol. He was pissed