Paul,
Being married to the test pilot, trust me when I tell you that the stock thrust angle of the models that were sent as "ok'd for production" was dead on. That is mike's biggest pet peeve and he works VERY hard at it.
I firmly believe what you have is solely an incidence problem, assuming your model has the called for 1 degree of up and 2 degrees of right thrust, as that configuration was PERFECT for the test flying.
I suspect there is something wrong with wing saddles or with stab saddles, and have folks looking into that now.
Please note that CG positioning is CRITICAL to how much elevator trim you will need and even more so on how much the model pitches to the belly in knife-edge.
Sincerely,
Mrs. AnnMarie Cross
Senior Manager, Proprietary Services and Support
Great Planes Model Distributors
[email protected]
www.greatplanes.com
www.bestrc.com
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