MarkSchu

I am reading the Club Racing rules on the PCA site, and it looks like the only modification I am making that will knock me out of Stock Class F (88 Targa) is the Steve Wong chip...will this simply put me up one class or what?

Acropora

Good question. Was wondering the same thing myself. What class would a 97 993tt w/ modded ecu, hybrid turbos, cat bypasses, 5bar fpr, moton suspension, trg sways, lwf/sachs clutch, 255/315 r compounds run in pca/scca/nasa?

Geoffrey

MarkSchu, the chip will bump you up to Prepared which in your case, you'll be moved from F to E.

Acropora, your mods will bump you up to GT1-S for street compound tires in the GT classes of cars.