i just purchased an 03' xr 650l. it has w.b. slip on, all the smog stuff removed and the guy i bought it from said the local honda shop re-jetted it for him (not sure if dyno jet or just new jets). on other bikes i have had i would just adjust the idle mixture screw out if the bikes pop on decel. is this the same for this type of carb? thanks for any help. p.s. other then this the bike runs fine and really rips. pulls the front up no prob. with just throttle no clutching!!!!!!