- Apr 23, 2006
- 29
just changed my oil last week did everything like yoiu guys said new correct filter ford 5w 50 9/1/2 quarts prime 20 sec my problem is why is my oil pressure guage going crazy goes from 60 pounds to 50 to 65to 70 back to 60 and so on wont stay constant even though engine is running smooth thanks Dave