At what CHT would you consider the temperature to have entered the "too high" zone? Dave Keillor On Wed, May 9, 2012 at 1:46 PM, <jvhroberts at aol.com> wrote: > > Again, a sample of 1 isn't meaningful. IMHO, the CHT on all Corvair > engines is too high. Run one hard, and it's ALWAYS too high. > > > > John Roberts > >