Thread: tunnel heat
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Old 04-17-2011, 02:36 PM
N427EF N427EF is offline
Join Date: Oct 2005
Posts: 1,617
Default 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.
Just curious.
Ernst Freitag
RV-8 finished (sold)
RV-10 IO-540 8.5:1
Running on 91 Octane E10 mogas since 2011
We all get what some of us deserve
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