Hi Sub Boy.
I have a Ikeya shifter here with me.. Bought it brand new last season, installed it and killed a RB25 gearbox at first event. Haven't had the courage to try it again.
Now i run a PPG 1-4 Dog kit in a RB25 gearbox and is a little tempted to install it again. ( as i have an idea that it works better with the dog engagement kit.)
Do you have any idea if there is a possibility to adjust the throw of the shifter? I´ve seen videos on the internet with the friends S15 running the shifter on the Ikeya Formula dog gear kit, and it seems that the shifter doesn't have as much throw as mine.