hi, everyone.
I just got an used sr3 few days ago and I have a sparco speed (the old one)currently.
I m using buddy club seat rail with bottom mount plate with the sparco.
However, when I tried to install the recaro, I found the base of the seat is wider than the sparco which make me can not mount it on the plate.

Therefore, I m wondering what I should get in order to install recaro?
Thank you very much.
I m very new to 350z and glad to talk to ppl here.
Have a nice day.