i was wondering if anyone could help me GET A BETTER TOP END AND OR LOW END ...LOOKING TO SPEND ANYWHERE FROM 500 TO 1000 DOLLARS..IF U HAVE ANY INFO ON MAKING MY QUAD FASTER PLEASE TELL ME..

THANKS

 

You can change the primary clutch spring. It will give you better bottom but it wont change the top.I asked my dealer if there was anything I could do to get more top he said no.He told me that they werent designed to be a real fast machine.

 

What spring color do you change to from the stock spring?