Ok i have a 97 KLX 300 and i love it stock. But everybody says a pumper carb makes the bike so much better. ok so here is my question. I live in the north east and ride endouros and muddie nastie slippery trails. Now tell me if im wrong but dont u want tractable power in these conditions not a ton of wheel spin :think. Where and how does the pumper carb improve the bikes power. I love the tractable smoote power and i can still squiert the back end around corners and i have perfected wheeling over 2 foot logs. Is it worth the money. The bike already does everything i want it to so is it worth it. Or is this mod if u ride in like wide open sand pits. Ive been riding for 7 years and im 12 and im 5'8 and 165 pounds with gear. Any answers would be apreciated. Penguin if u see this i know u have alot of experience with this bike and this mod so please answer.:cool: