Bought a 99 Warrior about a month ago. The guy said the top end had been freshened up with a new piston and rings 10 over and added a little compression. I just added a DG pipe (I know not the best choice) Do I need to look at jetting the carb? If I do I think I'll just order a power up kit with a filter and jets. What is the stock jetting and what size jets will I need for the changes?

jaslv

 

yea your gonna need to jet the quad... get the power up kit. If u get a jet kit it comes with a ton of different sizes and u just choose which size will work the best with your quad... i have a 136 dyno jet in mine for the main. It all depends on your bike too some will just run on fatter or leaner jets than the exact same bike. It will also depend on your elevation and temperature. If u dont jet it your runnin it really lean and that can blow a motor. not shure about the stock jet sizes tho