Hey guys, Daniel here I have an issue with my driveline sounding like a bus, or it has straight cut gears. Its a high pitch wine. The trans is stock as far as I kno. Has Upgraded clutch, cable, short shifter, etc. when I let off the throttle it wines down then goes away. If I keep a constint throttle, it stays. Also when I accelerate. But it sounds exactlly like a school bus and how there driveline sounds when your rideing. Any suggestions or ideas?