I was curious what the "Beam Camshaft Caps" were. It is very different design of the heads. I found a manual for a 4G9 Mitsubishi engine. I thought that it might be at least somewhat useful to you. Here is the link:
https://drive.google.com/open?id=0B8...mhhSzVLUGtxZFU

 

Thanks for this HunterD

Mine is extremely similar to that shown on page 11A-8-2a (DOHC-GDI)

where it looks like the rockers work off the camshafts....

Very difficult to figure the oil ways allowing the oil IN to the rocker area....

 

Roger -

Looking thru my hard disk it turns out I have 6G7 series workshop manual which has lubrication diagrams in it for 2 and 4 cam engines. Also a section on the GDI engine. Attached are the lubrication diagrams.

Send me a private message with your email address and I will email you the manual.

-larry

 

Hi Larry.... message sent

 

Sent it yesterday. Was a 8mb file. Check your spam folder. Title is appropriate.