My Ka24de isn't horrible, however starting to knock, has a bad power issue from 2k to 3k rpm wise, and some noise problems. Looking for some reputable place that might be able to rebuild my KaDe. Money is on the low for awhile however will start a collection fund for this job. I'd like to build it up right away for some low-mild boosting 7-10psi but have no clue of a place around here (Waukesha, Milwaukee Area)

any ideas??