If you want to come by the shop and look at mine you are welcome to. Prefer that to giving you measurements myself - that way you'll know exactly what the numbers mean.

Xs10shl - Yes, I will take you up on the offer. I will pm you later this week to see when you have time.

Thanks!

You may be able to scale up some measurements here:

There are a few C110's

http://carblueprints.narod.ru/datsun.htm

Sample:

Found this too: http://www.new-datsun-parts.com/nissan-skyline.html