Just had an ITR tranny and clutchmaster flywheel installed a week ago and i'm just now experiencing problems when shifting to 3rd. It grinds just slightly before it goes in gear but only when I have to shift hard...like redline 2nd and shift to 3rd. A buddy of mine with a type R told me not to worry about it because he had the same problem a month after he got the car except it was with 4th gear and it went away on its own. Has anyone else had this problem?

 

synchros possibly i have that problem right now not on a itr tranny but b16

 

its the syncros, i had mines replaced by acura under warrenty they showed me it and it was all focked up.