1998 Explorer 4.0 ohv engine rebuild questions | Ford Explorer Forums - Serious Explorations

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1998 Explorer 4.0 ohv engine rebuild questions

jterry211

Member
Joined
January 6, 2014
Messages
10
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City, State
Houston
Year, Model & Trim Level
1998 Ford Explorer
Hello,

I am rebuilding the engine in my 1998 explorer 4.0 OHV and have a few questions. I took the engine out and stripped the heads off and sent the block off to be rebuilt (Blown heads/ bore damage). They stripped the rest of the engine, cleaned and rebuilt. now i have a beautiful clean block and parts and a large box of parts lol.

1. The oil pump shaft has a pointed end on one end and a flat end on the other with a keeper in the middle. Which end goes to the cam synchronizer and which end to the pump?

2. i took pictures of the cam synchronizer before i took it out with the 1st cylinder at tdc of the compression stroke or so i thought (no heads and timing cover was on) now i cant find my damn tool so i believe picture is no good. How can you put this in right with out the tool?

Thanks,
Jason
 






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