with any extention you will runn into trouble only because of the amount of pressure on the hubs. it would be alot less risky if you got extended aarms and extended axle
i disagree. any type of extension to the a-arms doesn't give any added stress to teh hubs. but it does allow for more bump steer due to the pivot points being further apart with teh kit. the only way you will add stress to the hubs is to flip your front wheels or to add wheel spacers between teh hub and wheel. but even with that, the amount of added stress is not enough to cause any worry. if i were to get the kit for my blaster, i would definately go with softer/more progressive front shocks along with it. my only concern fo rit would be if my 12yo daughter could handle it when things get rocky. i dont want the bump steer ripping the bars out of her hands.