[T3] Tight exhaust valves

Max Welton max_welton_2k at yahoo.com
Fri Dec 27 19:25:06 PST 2013


You know, when I hear about the cabin heat working better than it really should, I think hot exhaust and retarded timing. Because retarded timing can drive the EGTs through the roof. And of course the exhaust VALVES get really hot too. And really hot valves can stretch. And really hot valve seats can sink into the head.

Check the timing. Make sure it advances when it should.

Max Welton
http://www.maxwelton2k.net/



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