General outline of the procedure I follow.
-acquire new gaskets, a variety of NEW jets, and new needle valves(and any parts determined to be damaged during initial inspection)
- Google "homemade soda blaster", make one, and blast the rack while assembled(stuff paper towels in throats)
- disassemble entire rack including individual carbs, and blow all passages with compressed air
-soak Carb bodies in a one gallon Carb cleaner solution(available at most auto parts stores) then rinse.
-find member "PATTON"s guide for cleaning the pilot circuit, and follow it
- reassmble the rack, and use a paper clip as a feeler gauge to "bench sync" the slides.
-set the float heights using the clear tube method( I like to let it sit for 15 minutes or so just to be sure they aren't seeping slowly).
- take a rough guess at jetting, and assemble( save your new bowl gasket till your happy with the running)
- get it running good, then using a rack of vac guages sync the carbs.
If you had all the stuff, this could be done in a day, except maybe the tuning and sync part.
Don't be shy to tell me if I have something backwards or wrong here, this is just what works for me.
Mine:
04 Honda rebel 250(wifes)
04 GSXR 750(bolt on galore)
98 CBR 600F3(filter, pipe, adjustable cam sprokets, dyno tune)
76 KZ900A (LTD gauge pods, crash bars, LTD(style)pipes, dyna coils and ignition,headwork and mild port cleanup by cavanaugh racing, K&N filter pods, heck I dunno.