jetson8859

Well the ATL got back into the 60s so i got the wheels put on the GTS last night. Decided to drive her work and got 3 thumbs up and a gentleman in a 991 Carrera 4s actually followed me home to look at her. He had just been to Stuttgart and as he said, "he was amazed at the trans-axle display and that the GTS was a beautiful car"

chfs911

I have all of these Cups on cars and in the spare rooms! The 9.5 was specifically for the 964 Cup which runs 8" fr and 9.5" rear. The SM mags are significantly lighter but prone to cracking. I have replaced my set on the RS and it runs the turbo2 Speedlines in 8" fr and 10" rear. They seem to fit fine on the narrow body. The CS and GTS are identical apart from the rdk sensors and the CS wheels are colour coded to the body.
The 3.8RS was on 18" wheels. Speedlines 3 piece 9 & 11". A friend has the RSR which were 9.5 and 11. I had some of his 305 tyres in storage for a while.

cobalt

Here is a factory set of 3.8RSR Speedlines on my 3.8RS tribute. The 9.5 X 17's were also optional on the 3.3L turbo and the stock speedlines will fit on a 964 but could use a min of 7 mm spacers in the rear. I run these sizes on my C2 all the time. The cup cars also used 8 & 9.5 x 18" speedlines same offset as the 3.8RSR up front in the rears.

I just purchased new protective caps for my sensors on my GTS CupI's does anyone know what it takes to replace them. Some have dried out and have fallen off. Do I need to dismount the tire or will they just pop in place?

jcorenman

They just snap on, just be sure things are clean.

cobalt