I am having my mechanic (he works for an audi dealer and isn't completely up on any unique porsche service) do this over the weekend and thought I had a good link to a DIY. Turns out that I only have one for the 996 and not the 997.1. Does anyone have a good DIY tutorial or link for a 997.1 (or if not, a 997.2)? This is driving me crazy as I thought for sure I had one saved, but that was not the correct car.

TIA