964/993 wheel fitment

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09-01-2012, 09:27 PM

911porschefan

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964/993 wheel fitment

I recently picked up a set of Cup 2 (993 wheels) for cheap, they are 7x17 ET55 and 8x17 ET30, will these work on my 964 C2? I know fronts should work but not sure about the rears.

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09-02-2012, 06:57 PM

Bill Verburg

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Quote:

Originally Posted by 911porschefan

I recently picked up a set of Cup 2 (993 wheels) for cheap, they are 7x17 ET55 and 8x17 ET30, will these work on my 964 C2? I know fronts should work but not sure about the rears.

The 8x17ET70 was a 993n/b rear fitment for winter use where chains were desireable, it sits more inboard than the usual 993 rear fitments

7ET55 & 9ET55 were the more usual summer 17" fitments

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09-03-2012, 12:33 AM

911porschefan

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Quote:

Originally Posted by Bill Verburg

The 8x17ET70 was a 993n/b rear fitment for winter use where chains were desireable, it sits more inboard than the usual 993 rear fitments

7ET55 & 9ET55 were the more usual summer 17" fitments

These are actually ET30 not 70. Would you know what the ET30 were for?

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09-03-2012, 06:45 PM

Bill Verburg

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Quote:

Originally Posted by 911porschefan

These are actually ET30 not 70. Would you know what the ET30 were for?

Possibly a w/b winter fitment, I'd have to do some research as it didn't immediately pop out at me like the 8 ET70 info did

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09-03-2012, 11:00 PM

911porschefan

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Bill thanks, I'm gonna try to get a part number from the wheels and post.

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09-05-2012, 06:32 PM

Bill Verburg

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Found it

8x17 ET30 993.362.126.02
winter fitment for 993 w/b can use chains(996 361 920 00) unless a 17mm(993 361 617 00) or 21mm(993 361 621 00) spacer is used

used w/ 225/45 x17 M+S tires

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