I notice since ive had the car about 3 years now. everytime i stop hard the oil pressure drops to 0 for a second or two. i mean is there really no oil pressure when it does that or is it something else. the gauge reeds fine any other time exept when i brake hard.

 

u either have a wire that is almost lose or broken, a bad oil pressure gauge, a bad oil pressure sensor or bad oil pressure. lol none of the other gauges are effected?

 

nope all other gauges work fine

 

check the wire that goes to the oil prssure sensor. the gauge sensor should be behind the intake manifold. could be lose.