Best way to get rid of $300?

[96300ex]

I'm giving Santa my top end, told him i wanted it back badass. I'm on a 300 dollar christmas present budget, and santa said i can't use it to pay for insurance and gas. Soo what you all think would gimme the best bang for the 300-400 dollar range?

[oldnumberseven]

The Newdy Bar:p

[honda416exman]

HEy king what up man well i'm defenatly boring this winter prob 330 burt if the fst 390 isnt to much i'm doin that hehehehe:p

[96300ex]

so the 330 kit makes the biggest difference? 390... that thing would be starved for air. I think the 330 with head work would be a better route. but i might look into the 390 kit, since I'm doing a rebuild anyway (even though i don't need it at all, lol)