I´m still working on my 80 Plus engine. It has the standard Plus iron heads.
The exaust valve seats require a valve dia of minimal 34,0mm.
I have only valves of 32,3mm dia. when I use these, I have to cut too deep in the valve seats.
Has anyone an idea what valves of other engines I can use to make it fit to the Plus head?
I have already fitted new valve guides (11/32" = 8,7mm bore) in the heads.
I will be happy about ideas and help.
Michael