Recently put in alternator, aftwards huge oil leak began. Leaks constantly when driven then stops or slows when parked for a while. looking for possible causes. Any suggestions greatly appreciated.

 

could be from multiple places...i don't think the alternator being replaced would cause a leak...prob. just coincedence. check the gasket aroud the oil pan. also the valve cover will leak as well. go and look and try to get some better direction as to where it is coming from. how many miles are on the car as well?