Excessive Oil leak on 1985 Chrysler Laser 2.2L (non-turbo). My 17 year old son purchased the car with little history. Noticed a small oil leak on driveway. Replaced the valve cover gasket and leak appeared to improve, but not stop. I could see fresh oil on the passenger side of the motor immediately under the timing belt cover, but could not establish exactly where it was coming from. Due to age of the car i assumed to be a minor leaking seal. While riding with him yesterday on the interstate, I noticed an approximate 20 psi drop in oil pressure. Once we were able to pull over, the car stalled. I observed excessive oil on the passenger side of the motor an surrounding components. Due to the belts, fan and natural air circulation I could not pinpoint the source location. I let the car sit for some time and checked the oil level. Approximately 2 quarts was lost in a very short period. When I was younger, I owned a similar model and remember the oil sending unit going out on me and leaking excessively, but it was closer to the middle, rear of the motor. I have read other posts that say a clogged PVC valve/line could cause excessive oil pressure which could cause leaks. Was hoping someone familiar with this motor could offer some common failures in that location, so I have a good starting point. Thanks. Billy