hey guys, i have both the front brake and the clutch master cylinder off, i have the levers off and the springs and everything out, i am sand blasting the inside of both due to some residue and rust collecting inside. so im wondering if i should tape off the site glass and maybe put down a layer of primer before filling them up and putting the rebuild kits in them? i have alot to do to this bike, just got the new "d" transmission i got off fleabay today, also picked up a new thermostat and fan switch along with two master cylinder rebuild kits, i also have the swingarm off for a good sanding and polishing along with polishing the frame. im thinking about doing an engine rebuild with all new gaskets while i have the engine out. i know im going to have to order a "d" front sprocket to go with my "d" transmission that im putting in my "c" model, ill probally go up one tooth in the front since im going to have to get one. the clutch came with the tranny i got off fleabay. so before i put it in maybe i should order a new set of clutch plates?? also i was wondering about sending the tranny out to be undercut before putting it in, but i think alot of you will say thats overkill? also im thinking about sending in my cams to web-cams to have them hard welded and regrind for a more aggressive cam timing, i wanna build this engine a bit but im not sure how far i wanna take it, was thinking about going with a turbo set up over the winter but mayb ill just go with a fully built n/a engine. anyways i should prime the inside of the master cylinders yes?