Hi Guys! I spent some time in the garage this weekend I installed a HotCams stage1 along with J&E 10.5 piston (2002 650L) The spec sheet that came with the HotCams stage 1 (lists the reccomended valve clearance at .15mm intake/ .20mm exhaust while the factory clearance is .10mm intake/ .12mm exhaust. I am running with the larger clearance, and the top end seems louder than with the stock cam. Is the extra noise just a fact of life with the HotCam? and would tightening up the valves quiet things down? The bike is running great. I've only had the chance to get out on it once since the cam swap. I'll update as I get more miles on. Thanks!