1977 2.7L Tech Spec Book
 

Working with my friend Chris to rebuild my 2.7L engine in my 1977 911S.
We have been using the 75 tech spec book as its been fine right along for specs.

Working on cam timing, and thought, hmm, maybe 75 to 77 has different cams so cam timing might be different.
Does anyone have a 1977 book and could scan in or take a pic of the cam timing page(s)??
Alternatively if someone has a scan of the booklet, that would be super helpful too.

Thanks!
Charles

According to Bruce Anderson's Book, the 77 S and the 75 S have the same cam specs.

This may help.

http://forums.pelicanparts.com/911-engine-rebuilding-forum/285581-911sc-1977-2-7cis-cam-timing-specs.html

Here ya go 1976 to 1977 spec book.

Good luck with the build, i reference mine all the time, but hot damn i couldnt build an engine with just that, get on lad!

https://www.dropbox.com/s/2ai4qd3kgh37sit/911-all-76-77.pdf?dl=0