KEEPING EXHAUST DEFLECTORS ON YOUR MUFFLERS
Many mufflers have a deflector built into them but sometimes you need a little more of an angle. This is when you should add an additional exhaust diverter. The problem starts after the muffler gets hot and oily. The added deflectors just tend to fall off during flight. I have come up with an easy solution that has been working for me. First, clean the muffler exhaust port. Use a good cleaning solution to get...
PARDON THE INTERRUPTION
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