Front brakes only will cause your car to spin around 180 degrees when you stomp on the brake at any speed over 35mph. The faster you go the further you skid backwards.This can be fun if you're expecting it to happen. Not as much fun if you really HAVE to stop quick.
Put a line lock on the rear brakes too and flip the switch to lock out the rear before you hit the brakes. You can reverse direction quick when the cops are after you for melting off the tires doin a smoke show.

Now I'm waiting for Matt to explain power shifting without the clutch.
AL