What size offset for my 3.6 turbo 2
 

Need Help!!!

Anybody know if these size wheels will fit my 1993 964 3.6 turbo?

FRONT 8 1/2 x 18 ET52 with BRIDGESTONE 225/40ZR18
REAR 10x 18 back ET47 with BRIDGESTONE 265/35ZR18

If not what offsets can i have?

Thanks

If your car had the Speedlines 3.6 Turbo wheels they were 8 ET 52 front and 10 ET 61 for the rear. Jim

you can use 65/61 at rear.Porsche approved.But I have no clue for 47.

Pascal

well basically the wheel is going to sit 14mm further out than stock. It is probably going to be a tight fit.

I would suggest you identify the wheels by brand and model that you are looking at and possibly someone has used them and can accurately comment on their fit. Jim

Thanks chaps,

I never had any speedlines on mine when I bought it.

The wheels i'm looking to buy are speedlines advertised privately for £1200.

I'll keep on searching!!!

If they are Speedlines they must not be the 3.6 Turbo Speedlines, which would have either come on your car, or been an option that most purchased.

I have seen Speedline Alesio 8 ET 45 front and 10 ET 56 work -- Jim

I think your right. They have sort of slanted eye-holes. My laptop settings won't allow me to up load a pic.

If they have an elongated area for the lug bolt they are probably Speedline Alesio wheels. They were manufactured by Speedline but designed to fit many cars, so where the lugs go is then drilled specifically for different cars, Jag, Austin Martin, Ferrari, Audi, Mercedes.

Jim

Thought this might help in your search....I have a set of Fikse Mach 5's sized specifically for a 91 C2 Turbo. The sizes are;

Front: 18x9" 57mm offset
Rear: 18x10.5" 51 mm offset