When cleaning the valves and head, should I stay away from cleaning/polishing the bevel edges of the valve and the seat? I assume that they should then be "lapped". Currently I clean/brush the heads with the valves installed so as not to touch the seats or the area on the valve but wasn't sure if I could/should take the valves out and polish/clean the seats and the entire valve.
Thanks in advance
Glenn
Thanks in advance
Glenn