i just got a 2005 wr450 2 weeks ago. it starts in 1-2 kicks but when i took it out last weeked it was sputtering really bad at 1/2-3/4 throttle. im new to all this so i figured id ask you guys for some advice and hopefully i can get my bike to run like the beast i know it is. these are my specs Year: 2005Model: wr 450Cam Timing: YZ ( if that means cut grey wire)Main jet: 150Pilot Jet: 48Starter Jet: 65Fuel screw (turns out): 1 1/2 - 2Needle Model/Clip position: 4thGrey Wire Mod (Y/N): yesTPS Connected (Y/N): yesAirbox Snorkel/Lid (on or off): offAIS Removed (Y/N): yesAirfilter Brand: uniExhaust Brand: white brothers e2Average Altitude: 2000-3000Average Temperature: 70-100 i just moved the clip to the 5th from the top and took it for a ride and it now it runs like it did at 1/2-3/4 no matter what. so im thinking it might need to be back at the 4th or up to the 3rd. please help me out guys!