Heat Muff Removal?
If you remove the air supply to the heat muff and remove the shroud will the muffler part still suffer heat damage?
We really don't need heat here 9 month out of the year and keeping the air in the plenum on the top would do more good than running it through
the heat muff.
RV-8 finished (sold)
RV-10 Flyer 600 plus hours
Running on E10 mogas
Don't believe everything you know.