na svt
LVC Member
The combustion chambers of the earlier castings, 93-95, do not have the same potential when used in stock form. I don't know the part numbers nor do I have any heads from 96-98 Mark 8s. If anyone has any pics of the combustion chambers of the 96-98 heads please send them my way. See the pics below:
I only show two part numbers but will start a "good" and "bad" list.

[/URL
I only show two part numbers but will start a "good" and "bad" list.

