Civic EG

Title pretty much says it all really people.

It came with a nut as well and my shifter has no thread on it for it to screw down.

Also my shifter starts off thin (the correct size for the nut ) bit as it goes down it gets thicker, don't know if it's just me but I've not noticed that with others, hmm.

Tried to google it but to know end.

Thanks in advance,
Paul

Forgot to mention I have an EG

Firstly, apologies for my poor grammer. Secondly, just realised my
problem lies with my shifter. That's one of the few things that the previous owner modified. Annoying! Heh.