No major issues on the install with 40k miles on northern climate. Patience was required to get the push pin out and a small pry bar was needed to get the OEM shift plate to slide out of the transmission shifter shaft. Again, patience was required. Cobb plate was easy to install. Be sure to apply plenty of Lock-tite. Use red for more piece of mind and get a good wrench to tighten the shift plate pin into the shifter plate. Allow 24 hours for lock-tite to fully set. Will check again after 1000 miles to make sure nothing has losen up. I do absolutely love the new shorter throws. I paired with a Billetworkz short throw shifter and brass bushing. What a major difference. Set it up with the inner location for a total shortest throw distance of about 1" each way. To me it feels perfect but you can choose the outter location to be less aggressive. I tested both locations before locking the inner pin location. Love that the Cobb retains the dust shield.