Milling heads for compression
#1
Milling heads for compression
How much will have to be milled off a dart 308 head to reduce the volume by 5 or 6cc's? Is there a chart?
Unshrouding the valves and clean up will add a couple cc's to so may be up to 8 or so.
Thanks.
Unshrouding the valves and clean up will add a couple cc's to so may be up to 8 or so.
Thanks.
#2
I would cc them then refill with the volume I was looking for and measure the gap between the water and the head surface. Not exact but will get you a good idea. Just a thought.
#3
Registered
that will work just need a depth mic and level the head and check the depth in a couple of spots