1994 Ford 4.9 Fixing Gaskets (Oil pan, pushrod cover, valve cover, etc)
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1994 Ford 4.9 Fixing Gaskets (Oil pan, pushrod cover, valve cover, etc)
Hey what's up everyone, so if you saw my previous thread you'll see that I still have a lot to learn about this 1994 Ford 4.9 I bought a couple of days ago. I really like this truck and I intend to use it as my daily driver and for landscaping that I do on the side. One thing that concerns me is there's oil all on top of the valve cover so I'm hoping it's not blow by or something serious. I'm going to start by replacing the valve cover gasket, pushrod cover gasket, oil pan gasket, upper intake manifold gasket, throttle body gasket, PCV valve, crankcase breather, grommets for breather and PCV valve, and since I'm doing the oil pan gasket I'm going to replace the oil pump and oil screen.
Is there anything else I should replace along the way? Injector o rings? I'll post my progress as I go and I'm sure I'll have a few questions.
Is there anything else I should replace along the way? Injector o rings? I'll post my progress as I go and I'm sure I'll have a few questions.
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It seems like it's just sealed insanely well because I removed the 7 bolts along the manifold, removed the egr, removed the bolt from the supporting bracket by the distributor, and of course removed all vacuum lines and any electrical connections. I'm pulling for dear life here standing on the front of the engine and the only thing moving is the entire truck and engine, but the seal/gasket is solid.
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Loosen or remove the two nuts that secure the transmission it to the crossmember. It also helps to remove your fan shroud.
Raise the engine until it won't go any further, then remove the mounts and put some wood blocks in their place to let the engine rest on while the pan is off.
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Ok thanks, was able to get off a little early today and just took off the valve cover. I noticed the last 2 rockers look like they aren't getting enough oil or something because the oil is kind of baked compared to the others. Those are the ones under the PCV valve at the rear. Also under the valve cover right above them there's a lot of baked on oil and that's the only spot on the valve cover that looks like that.
Does anyone know why this could be?
The PCV valve does rattle and the grommet looks good, but I'm going to replace all of that along with the breather as well.
Does anyone know why this could be?
The PCV valve does rattle and the grommet looks good, but I'm going to replace all of that along with the breather as well.