my old distributor was busted so i bought an aftermarket distributor... when i installed it, it does not work... it just cranks up but won't start.... then i tried to use my friend's distributor and it worked fine.... i already went to the shop where i bought my distributor and had it replaced...

Hi, There is a loud grinding noise coming from the front side of the car when ever i reverse. Is there any ideas where cause i can't seem to pin point the location of the sound.