Mopar R1 and ported W9 heads

DarrylsDart said

Are both the intake and exhaust valves ti?
Are they new or used?
What size are they?

Also do you know what the intake port volume is.

Click to expand...

Exhaust is stainless. I got the valves with dyno time on them and they've been cleaned and look brand new. I can't remember the size right now and I never did know what the volume was, I may be able to find out