Originally Posted by
Tailspin
I have one of the old Hanger 9 80" PT-19's and it flies great with a DLE 20 with rear exhaust.
Steve
Thank you Tailspin. I was thinking about a DLE20, that perhaps the 30 might be too big. The DLE says I can use a 30:1 gas mix with the 20. Some of these 20's call for a 20:1 mix. I could probably get away with my normal 32:1 mix.