need a measurement.spec on a 964/993 case.
 

Anyone in the middle of a build of a 3.6 case. I need a measurement taken in the case through bolt area. Please email me at scottr6002@gmail.com


Thanks

I don't have mine open now, but by chance are you needing the o-ring countersink depth?

Yes Sir!

Just a guess, because I was concerned about how the o-ring sealed when I had mine open. I made some measurements, I'll see if I can find them.

Also, there was a service bulletin about the bore depth, and some engines were produced with 2 o-rings per end of the thru-bolt.

http://www.pcarworkshop.com/images/f/f8/1010_1991_610791geolab.pdf

yeah, I know the bulletin. but it does not state the depth. thanks for any help!

Apparently, the mis-machining was only done on one half of the case if I understand the service bulletin. My 3.6 is on the stand coming apart, so once I get it completely apart and measure the o-ring recesses, I'll report back.