Wait until the SC fails. The angle they mounted it at causes an oil starvation issue in the SC drive gears
I worked on the first Boxster with the kit in 1998 (written up in Panarama)
POS
Mike Levitas personally came out multiple times to "work" on the car.. still never ran right.
People found out we had a car? then proceeded to ask us to fix their 993's with the TPC kit.. NONE of them ran right!!!!!!
My favorite is the amount of Turbo kits they have sold and the number of engines that have failed.. you see the owners posting online about the kits and how great they are.. then you don't hear from them?? Hum.. then we end up buying core engines from people with the kits.. hum..
Run.
B