I recently acquired an 06 CRF250r. It got several mods already done to it including revalved/resprung suspension for my weight. I'm 6'2", and 190lbs. I feel like I could use a bit more power than what the 250 puts out stock, but don't want to overdo it. Will an aggressive cam like a stage 2 or 3 Hotcam make the bike harder to start? I know a lot of you with a 08/09 cam has issues starting. How would a 14:1 piston and Stage 3 cam do? I do some faster woods riding along with track riding. My bike has an 09 head w/ new OEM valves.