I installed my T1R quick shifter in today. This is one of the easiest upgrades so far. I'm very happy with the ratio compared to the stock shifter. The install was quick and easy, getting the coupler out of the stock housing is pretty much impossible by yourself. But with someone lightly prying up on it while you pop each of the tabs out makes it a breeze. Only problem I ran into was with the plastic bushings that snap onto the shifter. The lower one, for the main shifter cable was a VERY tight fit. This made for some tight shifts, it seems to have loosend up throughout the day though. I highly recommend this upgrade. I've had quick-shifters on my last three cars... IMO it's a must.

Install = A+
Function = A-
Bling = C- (nothing to see really)

 

installation was a bitch dude i broke that ring that goes around the middle ball -_-