Hi there POET,

Following are the alignment settings used by eclou, one of rennteam's trusted resident experts on matters suspension, for his 997 Turbo. I believe these numbers are the same as those of the GT3 *street* alignment.

Front
Camber -1.2
Caster 7.5
Toe 0.04

Rear
Camber -1.6
Toe 0.16

BTW following are the stock Turbo settings. If you examine the 2 set of numbers you could see that the main change from stock Turbo setting is the front camber; stock is -.4, he uses -1.2.
I would think if you track the car extensively you could make the front camber even more aggressive (more negative), and others (TT Surgeon, Larry, Atomic, etc.) use slightly different numbers, but -1.2 is a good start for a street-track combination car.


Stock 997 Turbo

Front
Camber -0.4 to -0.9
Caster 7.4 to 8.4
Toe 0.00 to 0.08

Rear
Camber -1.4 to -1.9
Toe 0.08 to 0.25

And followed is the alignment sheet from someone's (gradyex?) car. I am posting it here because it shows the "target" stock alignment settings of the Turbo.