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Registered
Join Date: Mar 2004
Location: Anchorage, Alaska
Posts: 30
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Wheel Offset
How do I determine the correct offset on a set of used 7Jx15 and 8Jx15 wheels for my 76 turbo? Thanks
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1976 930, mostly stock Fly fast, drive fast! 1.19 Mach is my record Love my 930 Hate Seattle traffic Believe in the 10% rule |
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Somatic Negative Optimist
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Post the numbers that are cast/stamped on the inside. Should be:
For the 7 = 911 361 020 41 Offset 23.3mm For the 8 = 911 361 020 42 Offset 10.6mm If your numbers are different, post them here. I believe that turbo's have 7 front/ 9 rear wheels from factory unless the rear was an 8 in '76.
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1980 Carrerarized SC with SS 3.2, LSD & Extras. SOLD! 1995 seafoam-green 993 C2, LSD, Sport seats. ![]() Abstract Darwin Ipso Facto: "Life is evolutionary random and has no meaning as evidenced by 7 Billion paranoid talking monkeys with super-inflated egos and matching vanity worshipping illusionary Gods and Saviors ". ![]() |
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Registered
Join Date: Mar 2004
Location: Anchorage, Alaska
Posts: 30
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Thanks for the info. I got the wheel sizes out of a book on Porsches. When I bought my 76 Turbo, there were 16" wheels on it and they are too tall so I am going back to the originals. I have not seen any 9x15s in my search. Has anyone heard of this size?
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1976 930, mostly stock Fly fast, drive fast! 1.19 Mach is my record Love my 930 Hate Seattle traffic Believe in the 10% rule |
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Moderator
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Just look on the back of the wheels for ET###
Sorry this one is upside down, but the ET identifies it as a 944 8x16 w/ 23.3mm o/s. Appropriate for the front of a 911 ![]()
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Bill Verburg '76 Carrera 3.6RS(nee C3/hotrod), '95 993RS/CS(clone) | Pelican Home |Rennlist Wheels |Rennlist Brakes | |
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