|Nov 22, 2012, 06:10 AM|
Replacement duct exhaust
The repaired F16 I have ... when given the rear duct piece - noted it was angled ..
The angle matched the fuselage and so I fitted it. But I'm having concerns about the internal duct angles ...
The Duct aligns with the fuselage nicely BUT if I place a straight edge into the duct I get :
Placed along inside bottom of this tail pipe - the edge has an angle of about 5 degrees up from horizontal ... basically indicating that thrust line will push tail DOWN.
If I place straight edge along inside top of this tail pipe - the edge lies in line with fuselage ... indicating a straight thrust line ...
I'm looking for opinions / views on whether I should cut and angle the tail pipe slightly to obtain an averaged thrust line straight with fuselage ?
The model is the Lanxui 70mm F16.
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