gigman8

Smoke is billowing out from under the hood of my v6 93 camry. I had one shop change the valve covers and another the oil filter housing ring which was leaking right on the exhaust pipe. the car is still smoking terribbly. Is there a common engine seal or failed part that i should change. I don.t see any more oil leaks but smoke continues to fill up the engine area 168,000 miles on the car