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Originally Posted by msterling

I have been running my 88 911 Carrera in PCA and SCCA autocross for 3-4 years and I'm ready to improve a few things. Currently the suspension is stock except for a strut brace, turbo tie rods and a bump steer spacer on the steering rack. I have been in P3 (medium size region) for PCA and CS for SCCA. Tires are BFG Rival 225/45-15 on Fuchs 7&8's. Engine is stock.

The suspension is 26 years old but only 55k miles. The shocks are Boge. My budget is pretty limited so I will try to do some of the work and then let the shop do the alignment.

Tentative plans are for Poly Bronze or equivalent A-Arm and Spring Plate bushings, Koni Sport shocks front and back and upgraded torsion bars. I'm thinking 21-28 for the t-bars. This is already $2200+ in parts so I will plan to do stuff like adjustable sway bars and camber plates later.

I think I will still be in P3 for PCA but bumped to STR for SCCA.

Current suspension settings are: F. Camber. -.75 Caster + 5.8 F toe .08, R. Camber -1.75 R toe +.30

I am open to suggestions.

Sounds like a good plan, but you need at least .5 degrees more camber all around in my opinion. I would probably have gone with 21/29 and Bilstein.