Props to suit TT46 with Ultra Thrust muffler
02-21-2008, 06:07 PM
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Location: HamiltonQueensland, AUSTRALIA
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Props to suit TT46 with Ultra Thrust muffler
Has anyone experimented with different props to see what gets the best out of a TT46 running an Ultra Thrust muffler?
I've just moved to Queensland and the QMARA has a Q500 class that allows any muffler and prop as long as the 46 engine remains standard. My Ultra Thrust arrived today and I'm off to get some props to experiment with.
I've just moved to Queensland and the QMARA has a Q500 class that allows any muffler and prop as long as the 46 engine remains standard. My Ultra Thrust arrived today and I'm off to get some props to experiment with.
02-22-2008, 11:01 PM
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RE: Props to suit TT46 with Ultra Thrust muffler
Joe, you'll be in NZ soon if you head further east..............props on T/t46 with ultra muffler- have tried 7.4x8, 7.4x7.5, plus the bigger props8.75x7,8.8x8.5.........all with success although 7.4x8 as lasr resort. fuel 4:1 Trevor H
