tapping sound?!?!?!?

[fearless302]

almost everytime i start my car, i hear this sound..it almost sounds like a lifter of rocker arm.....but it quits within seconds...............i have recenlty changed the starter silenoid because it took a crap........

then i'll be sitting at a stoplight and the sound comes back......i rev it up a little and it goes away....

any ideas......

 

[GTJake]

Oil pump?

Jake

 

[TrueBlue95GT]

Where does it sound like its coming from? I don't know if this could be it, but I know that my mufflers tap on my body a little bit sometimes when idleing or during the times when the exhaust is the loudest.