Just got my xr650r a few weeks ago.after working out some old gas issues got it going and put a few hundred miles on it. Doesn't seem like it is putting the power out like it should? Has an edelbrock with a 17e needle, hrc pipe kit with bd quiet tip,has uni filter with cut outs in panel,bat wing air diverter installed by precision concepts, getting ready to put on the n.o.s. pro circuit t4 pipe and header, bike was setup to run high desert. So at sea level it seems lean,will the pipe make it run leaner? Doesn't pop.but seems to run hot and down on power. What should I start with retuning the edelbrock carb? The 17e seems too lean?