sizes and code for early 911 fuchs
 

I am looking for the details on the size and codes for the fuchs that would have been fitted to a 1972 911T . i have a set on the car but i'm not sure if the are the genuine items that would have been fitted in 1972

Post some pics.

will do , but codes on them are 91136102042

That part number is for an 8x15, which was never used on a 1972 T and won't fit anyway. They came with nothing larger than a 15x6. The version that they used was what we call the flat 5, as opposed to the deep 6 of the pre-'72 cars. Here's a photo of a very dusty example that is on a car I pulled from a 20 year-long hiberbation this summer.

JR

http://forums.pelicanparts.com/uploa...1220010416.jpg

javadog is correct on the code, those are 8X15 wheels and unless your car has a high ride height or SC flares, they would be difficult to fit.

I believe the 6X15 code for a 72 has as the last two digits, 10 or even 00. Later flat 6's have a 40 at the end. You may wish to try and find the manufacture date on the back of the wheel--around the center hub--and that will narrow down if they are proper for the car. Regardless, 8X15's were not fitted on 72's.

Here's a link to a matching set of 6's from a 72 (according to the seller). Your wheels should look like these

http://cgi.ebay.com/ebaymotors/Parts-Accessories___Porsche-911-Fuchs-Wheels-15x6-Matched-Set-4-72_W0QQitemZ170255257208QQddnZPartsQ20Q26Q20Access oriesQQddiZ2811QQcmdZViewItem?hash=item17025525720 8&_trkparms=39%3A1%7C65%3A10%7C240%3A1318&_trksid= p4506.c0.m245

bonus they are the right ones , pulled all the wheels off the car cleaned the inside and found the codes to be 6j 15 with 91136102000 number and date on the inside 472 so i guess thats 4th month 1972.
Due to the car having an sc converstion cira 1980 i need to get all the correct stuff back on and all the sc stuff out the door . Luckly it seems that all they did was mess up the front and rear clip , add sc bumpers all around and sc hood and rear lid .

I think you have steel SC flares on the back. I checked them a couple of weeks ago because I initially thought they were glass. You should have an original non deep dish 15X6 in the spare compartment too, leaving you only one to source.