last fall I had a leak somewhere looks like it dripping around the harmonic balancer. I put stop leak in, cant figure out where the leak is. Looking at all the hoses and the water pump, looks dry. but a steady drip onto the front crossover on the frame like at the harmonic balancer. 1994 5.0 A/C auto trans. its got me stumped.

 

your sure it isn't leaking from the bleed hole on the bottom of the water pump?

Craig

 

Check the timing cover.

 

it was the water pump, fixed now.

 

This is a "classic" way to tell if your water pump is going bad!