Ford Truck Club Forum

Ford Truck Club Forum (http://www.fordtruckclub.net/forum/index.php)
-   1973-1991 Ford F150
(http://www.fordtruckclub.net/forum/forumdisplay.php?f=92)
-   -   Oil problem (http://www.fordtruckclub.net/forum/showthread.php?t=11997)

sammyd November 25th, 2018 10:40 AM

Oil problem
 
I have a 77 400 rebuilt in my truck. Ran great at startup now blowing oil past filter gasket. Is there a passage blocked or what? Any help is appreciated

glc November 25th, 2018 11:41 AM

I'd suspect a defective oil filter or the wrong filter was used. Use a Motorcraft FL1A.

sammyd November 25th, 2018 12:15 PM

Used motorcraft fl1a and two other brands, same result, never had this issue before. Was good for a few minutes and then it blows gasket on front side of filter. Didn’t know if there’s a bypass valve or blockage on engine side?


All times are GMT -4. The time now is 08:31 PM.



FordTruckClub.net is not authorized, endorsed or affiliated with the Ford Motor Company
or any of their subsidiaries. Ford® is a registered trademark of the Ford Motor Company


Powered by vBulletin® Version 3.8.6 Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.