I had a small coolant leak (couple drops) that got worse after driving home from work. Like most, I thought it was the water pump. So I swapped it out. After getting the new pump in, I thought I was all done. So I started the car up, and it started leaking again. I double checked the pump, and it doesn't appear the pump is leaking. I even pressurized the system to 19 PSI with engine off, but no leakage. I'm going to put everything back together one last time, and see if I can pin-point the leaking location. Any thoughts on what could cause a leak, with a new pump. It appears to be just over the harmonic balancer, so it's hard to see.
