The 1st thing I did to the shee was take the airbox off and put some dual K&N's on. It has T-5's on it but still had the airbox w/ airlid on and 280 mains. I can't remember exactly what the pilots were but it seems like they were 25's and after a little bit of reading that sounds way too low, which may be why I'm having a hard time starting it correct? I'm not sure what my mains are now, we just drilled them up 3 sizes, but I know they're somewhere around a 320, with the clip on the 3rd notch I believe (counting from the top). Once it gets started it runs like a bat out of hell so I'm going to try and drill out the pilot jet to see if that helps, any ideas on how much? Or what I could adjust on the needle?