I have a 96 mustang v6 conv auto and there is a very inconsitent knock coming from somwhere in the front it will do it sometimes when you start it and hit any kind of bump it doent matter if your on the gas, coasting or turning at all and sometimes when driving on a smooth road. and at least once a week it will do it so bad that it sounds like somthing broke(which a kinda wish would happen). I have changed the sway bar end links checked motor and tranny mounts and wheel bearings adn they seem to be all right and i really cant afford just redo the whole front end so any ideas would be much apreciated.

 

check the lower ball joints check the shocks if thay are leaking fluid