An eclectic selection of some of the best of email posts from Mooney Mail list archives. The archives are linked here but require registration.
STCs and Modifications
M20J (201 models): Gross weight increase of 160 pounds. Original post: Sept. 9, 2000
By Stacey Ellis, "... J models eligible for the gross weight increase are 24-1686
thru 24-3217. Mid 80's thru the early 90's."
Replies: 2
M20K (252 models): Gross weight increase of 230 pounds to match the Encore models. Original post: Nov. 29, 1999
By Tom Bierschwale, "... The kit P/N's are 940141-501 and -503 ... it also involves changes in the engine from a TSIO-360-MB to a –SB model."
Replies: 2