helo~~ anybody can help me ans tis problem,my engine timing, when i wan to stop at traffic light, sure i will free gear and brake slowly, after i free gear, the timing will maintain at 1200 -1400(r.p.m), after i definately stop the car,the timing only will drop down to normal(800-1000),anybody can help me solve tis problem? tell me tis is normal or something wrong??? hopefully u all understand wat i am trying to say....thanks....