[Alfa02]

With a car or kart, you Never use more rear brake-bias. Example: Your running 150+mph, down the straight, coming in a turn, what is the Car (Kart) going to do during braking? Transfer all that weigh to the front wheel's Where you need more brake's, the rears now has less weigh (ie) less traction, less brake. It also work's in the opposite direction, That's why you don't see any Front Wheel Drive Top Fuel Dragster's. Simple science. Trust me kids, I do know a little about this stuff, I've raced sports cars for 40+years , and Two Time National Champion, with a FF (Formula Ford), (GT-2 RX-3), 240Z, and Mazda Rx-7. P.S. Never lock up your tires (No steering, or control) Cheers TommyRot.