Banshee not running well (NEED HELP)

[9FR Productions]

So i rejetted my shee with 280 mains and 25 pilot jets. I have FMF Fatty Pipes with a airbox and my lid is off and I have outterwares on the K&N filter. Thats all the mods I have. So i rode it on Saturday and it seemed to run well. I got it home and started it to get it off the trailer and It was smoking more then usually on the left side. It would Idle but when you rev it up it just bog down even at full throttle. I need help.

 

Here are some facts:

 

K&N Filter with outterware on it in airbox with no lid

FMF Fatty Pipes with powercore 2 silencers

Main Jet 280 went from a 200

Pilot jet at 25 and went from a 25. Didn't change

Elevation is 4200 ft

temp is 60-70

rider weight is 225

40:1 Klotz Supertechnoplate with 91 Octane gas

 

Please Help