Originally Posted by METO Guido

Never seen anything like that. Green is on target pitch, red is too high, what's yellow doing? Only air-cooled engine I got runs a pressure cleaner pump. But I suppose if I was fortunate enough, wealthy enough, to be an airplane owner...no I wouldn't cough up the extra 3K or chop up my glare-shield unless I had too. Is there a rule change pending?