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Ok I am getting ready to put the motor back togather
do I have to change the 90 5.0 timing cover to the 85s is that only so ya have the mec f pump or is there a nother reason for it the only thing I see is a boss where the 85s timeing peice is and not one on the 90s (already know about the water pump)
so if some one can tell me this asap as Im going out to the shop bout an hour to get going on it
thanks alot people
Ok I am getting ready to put the motor back togather
do I have to change the 90 5.0 timing cover to the 85s is that only so ya have the mec f pump or is there a nother reason for it the only thing I see is a boss where the 85s timeing peice is and not one on the 90s (already know about the water pump)
so if some one can tell me this asap as Im going out to the shop bout an hour to get going on it
thanks alot people
Also does anyone know what truck to look for at pull apart that would mosy liky have the 10 1/2 front dr shaft so I dont have to crawl under every one of them ( recovering from knee and back surg so its kind of hard to get down and back up) thanks again peoples
If you need to use a mechanical fuel pump then yes you need to swap timing covers, and you will also have to move the fuel pump escentric that is bolted to the front of the cam gear.