what all can you get away with on upgrading 700? With the fuel injection , can you do a K&N filter and a good slip on exhaust ? Will the electronics compensate for that much or what would be the maxium. Im going to a raptor 700, the z400 I have , I have done most of what I can do to upgrade for performance until you get into pulling the motor down. I just dont like the bucket cam setup on the machines. that is why Im going to a raptor. I dont like to have to pull the cams everytime to set the valves. With a few mods , I feel the 700 should run good. feed back welcome