L92 exhaust valve question?
I have the intake valve covered with a light weight Titanium 68 gram 2.169" but the exhaust 1.60" valve has me thinking. For a turbocharged app. which would be better?
I have Titanium valves for the exhaust but I don’t want to put any more work into them if I need to go with Inconel or Stainless. I was told that Titanium valves can warp under high temps. Any truth to this?
Frank


