Milling head?

[Speedfrk]

Does any one have a chart for Amount to mill from head and compression ratio after milling?

[iceracer]

There was one on here. Maybe it was on the old site. Search.

[joshalabama]

Was it under TTFFOAs turbo build thread?

[mechtech]

JohnP would have the most reliable info, if he is willing to share some trade secrets.
I believe up to .070" can safely be milled.
I wouldn't go that much with stock cams, unless you have tuning available.