Yeah i recently did the same thing.
Since the Humbucker on my fender is way too loud and my 5th Position i.e. Middle + Neck combination is weak sounding. After reducing the height of Bridge humbucker and increasing the height of Middle and Neck is giving equal output for both all the positions!!!
Guitars : USA Fender Stratocaster 1981 Collectors Series, Ibanez RG420eg, Cort X6vpr Snake skin, Custom Tele Style Guitar
Processor : Boss ME 70
Amps: Laney Cub10(4 Sale), Roland Microcube
Recording : Focusrite Scarlett 2i2, Shure SM57
For Sale: Sansamp Tri-AC