Hi
i have a 04 raptor 660r that i have got real used to the speed but not sure what to do to make it faster.
i do not wont to spend crap loads of money on stuff that does not work
100 mph is not really that interesting to me i would rather get to 75 to 80 in a hurry so what do you think

 

does an exhaust system really help out

 

yes it would help a lot but pretty high$$, open the airbox up and get a slip on if $$ is short, tell me how much u want to spend and ill give u a good start

 

hey i will try the airbox, money is not that tight just do not want to spend money on stuff that just looks good but does not preform

budget $1000
if i need more i will definetly re-evaluate my dollar amount if it is worth it

 

High comp piston and a hotcam...by far the best bang for the buck...even with a stock exhaust they run harder than a piped stock motor

 

i would get a complete pipe kit that comes with header, pipe, filter and jets cause the stock carbs suck to jet then if u want alittle more HI com piston and stage 1 cam if u go stage 2 cam u have to get spring kit and thats exrta $$$
i have an 04 raptor with ct pipe

Matt

 

well if u can do motor work yourself a piston is a great gain for little over 100 bucks, a hot cam stg 1 is also a great gain for bout 140 $$, and a pipe full if u can swing it, slip on if not 350 to 450 or so i like yoshi, last your gonna need a clutch go ahead and order one cause the stocker just ant gonna hold, GTR is good 110 bucks