Because these shifters are hand-assembled and fitted, we are unable to keep them in stock and sell them according to a waiting list. Typical wait is usually about 10-15 days. sometimes less sometimes more.
Optionally you can also replace the OEM bushings for the shift carrier that are supplied with the kit with our urethane bronze front bushing set. Those would enhance the precision of the pattern further without significantly increasing the noise level.
Low reduction, Mid reduction, and high reduction. There is no difference in precision or repeatability of the pattern regardless of the reduction level. The only trade-off is reduced travel for additional shifting effort. If you want to shore up the feel in your shifter and get a gated feel with extreme precision and no slop and want as little additional effort as possible then choose low reduction. Mid reduction adds a little effort and reduces the throw. High reduction takes it a step further in that direction. Even our high reduction will not be objectionable effort-wise and our low reduction very very close to the stock effort. that is because the mechanism is much more efficient at transmitting force than the stock setup.
Trackday set up would suit a 30-35 percent shifter.
Fast road set up would suit 10 or 15% shifter.
And because these shifters are semi-custom builds nothing stops you for choosing a ratio that is the best compromise for your typical use say 17% or 18% or 27%