The first mods to do would be to get your race shocks and a-arms. A race pipe , different tires.

 

you definatly need shocks to keep up with everyone else, i would look into more power to get the holeshot and keep it i would also take the wheel spacers off, i dont remember where but they said that wheelspacers may brake under pressure like that good luck

 

Some steering stems are ANTI-vibe(such as RPM and LSR) which will also help with arm-pump

 

Its helped me ALOT! Now I need a Dampener