Did some searching but can't seem to find any specifics. Is there an FAQ, archived thread, website etc that lists all the L-series heads and the specs on each of them? I'm looking for stuff like chamber cc, valve size, chamber design, port sizes and design, etc. The 240Z I bought was supposed to have an L28 bottom end and the original 240Z head, but after looking at it and searching on here, I found it has a N47 head, which seems to be a later model 280 or Maxima head?

You can start here. look under Engine - Block and Heads

http://www.zhome.com/ZCMnL/TechPosts.html

FWIW,

Carl B.

Carl Beck

Clearwater, FL USA

http://ZHome.com

Cool, thanks.

BTW that was a cool Daytona you had/have, I remember looking at it a few years ago. Wasn't it like an '85 or '86? Used a T1 intake?

Click on the cylinder heads link http://www.geocities.com/zgarage2001/engine.html

LARRY