Help, my starts suck. I go about 1/2 to 2/3 throttle open, dump the clutch (is this my problem???) and the bike will bog till i back off and re apply the gas. Once in a rare while i seem to hit it and i am untouchable. I am running a thunder alley pipe, bk mod with suggested jetting (168 main and clip lowered one from stock) and the bike runs awesome throughout the rev range but my starts suck. What are you fellas doing??? Where is your throttle set at while waitin for the gate to drop and how do you release the clutch. Should you be worried about the revs you hold waiting for the gate, is it hard on the motor or clutch if you release slowly??? Worst thing is the CRF 450 starts are better than mine so it really hurts. Help!!!