Hi guys, the knob that came with the short shifter got stolen and the stock knob that I ghetto rigged on there is currently falling apart. I was wondering if anyone knew the thread size for the B&M short shifter? I did a thorough search and i came back with 2-3 different sizes (anything from 10x1.25 - 12x1.5). For some reason B&M does not like to answer there phone. Thanks

I would also like to know this as I am in the market for a shift knob and don't know what will fit.




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it is 1.5. Not sure if it's M10 or M12 though.



I used to race cars, now I race myself.
5K PB: 24:50
10K PB: 54:26

Just an update, I called B&M and they confirmed that it is, in fact, M12 x 1.25. Any knob in that thread size and that supports the reverse lock out feature should work.

Just trim off the lock out feature off the shifter body... I did and I love that fact that I don't have to pull up on something to go into that gear...

Will a shift knob that is applicable for reverse-lock that has set screws and a washer work on the B&M short shifter? talking about a Sparco knob to be exact.




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