Originally Posted by
MPN11
I spent many 'happy' hours, as a non-professional armourer, swapping and/or polishing small parts in HM's 9mm Browning pistols to enhance their 'shoot-ability' for the RAF Team. (I was taught by a proper Armourer).
Whether it's 0.1mm or 0.1cm or whatever, it can make a massive difference when all the other components are involved.
Totally agree - I had a works "blueprinted" Kawasaki GPZ 750 and a standard "off-the-shelf" version at one time. While nominally identical the performance difference was more than noticeable. The bluepinted 750 could even give the bigger 900R a run for its money
