i currently have a stock 2000 banshee that i want to set up for wooods and possibly some xc racing. i plan to put on 18-11-10 holeshots(already have, just need rims) and holeshot mx's on front. for the engine i want a pro-flo prodesign filter/flange, paul turner midrange pipes, and possibly a coolhead. for frame i'll go with engine + swingarm skids, and to help handling i'd like to go with a -2 swingarm.(i'm not worried about keeping the front on the ground)
it comes out to about $1400. trying to keep the price down. let me know what you guys think will work and what won't. thanks for your time.

 

I think 20" tires would work better, you won't get hung up on stuff in the woods like you will with the 18's. And you might want to consider a 2into1 pipe, like moto-fast or dyno-port, and a 2into1 caburator possibly. also a wider axle and aarms would work for better handling.