Gbox 2nd gear detent

[steved0x]

I've got one of these that I never have got around to installing. Here is the best DIY I was able to find, and it is on a Boxster too (a lot of them are for 996) Edit: Not on a Boxster after all dang it, there is one of these tutorials floating around on a Boxster but I can't find it right now.

Detent DIY

[Porsche9]

I installed one on my car a few months ago and it works as intended, no more 2nd gear pop outs.

If you have gear grinding issue it may be a bad 2nd gear syncro.