hey everyone I am finally getting around to fixing my grizz 600…seized cam from lack of lubrication because of pluged screen, looked like paper fibres either from oil filter breaking down or from left piece of shop towel left inside motor somewhere after head rebuild from cam jumping a few teeth….so had found all parts from xt, head, cam, carb, and exhaust…might try to get couple extra hp that the bike had…some silght head differences like manual decomp switch, extra vent port…all motor internals seem fine and only thing that suffered was cam and head…didn’t ride that far when shut down bike, then couldn’t pull over by hand and towed back….gonna start by changing head, cam, and y pipe as it appears to flow better, then is I can stuff that crazy carb in there I will try that too, but just curious if its worth taking head apart and polishing up the casting imperfections in it? will this improve anything or am I beating a dead horse?? they look like they would flow well enough and the limiting factors are else where?? any input is appreciated…thanks
cheers