[Fot] Gearbox woes

norlinengineering at comcast.net norlinengineering at comcast.net
Sun Apr 19 10:30:02 MDT 2009


Well, my "woohoo" was premature.B  We broke a tailshaft housing on the GT6
gearbox in our Spitfire.B  This happened last year as well.B  In the past, I
remember tracing this to the nut on the output shaft working loose, but I'm
pretty sure that isn't the case here.B  I will get the driveshaft rebalanced
when I replace the housing.B  Has anyone else had this problem and can you
recommend a permanent fix?B  Has anyone tried to strengthen these housings or
add an intermediate mount or??



Thanks in advance.



Jim Norlin



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