Same rotor size all around
#3
Nose diving -or lack thereof- has nothing
to do with brake size, rate of deceleration or even front/rear brake bias...it has to do with brake and suspension geometry.
All modern cars have some bit of 'anti-dive' build into the from suspension geometry and brake mounting points...essentially what this does is that some of torque from the brakes -remember, the calipers are trying to arrest the moving disk rotor- is converted into a force that counters the normal tendency for the nose dive to when u mash the brakes.
It's kinda hard to explain in a short paragraph..do a search on the 'net, you'll see enough to understand what I mean. Bottom line, equalizing rotor size will do nothing except make you take a lot longer to stop because in a panic stop situation >70% of your retardation force is achieved by the front wheels. Why do u think high performance motorcycles have two rotors in front, one in the back?
All modern cars have some bit of 'anti-dive' build into the from suspension geometry and brake mounting points...essentially what this does is that some of torque from the brakes -remember, the calipers are trying to arrest the moving disk rotor- is converted into a force that counters the normal tendency for the nose dive to when u mash the brakes.
It's kinda hard to explain in a short paragraph..do a search on the 'net, you'll see enough to understand what I mean. Bottom line, equalizing rotor size will do nothing except make you take a lot longer to stop because in a panic stop situation >70% of your retardation force is achieved by the front wheels. Why do u think high performance motorcycles have two rotors in front, one in the back?
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