Hi. I have a 997 C2S and have purchased GT3 gen 2 rims (19x12 rears and 19x8.5 fronts).

I know the 12 inch rim can take up to 345 rubber (295 standard on the 997) but Im worried Im going to have computer / abs issues if I put 345 rubber on the car?

Does anyone have this size tyre on a carrera S?

 

more important, you need to check the offsets of the wheels to see if they are some how compatible with your non wide bodied C2S... I think 345 is too much. 315 would be the limit.

 

Thanks for the response. Assuming the rims actually physically fit, have you heard of anyone having ecu / abs issues? I agree 315's are a safe bet but I'd love to figure out how to get 345's on it.