Y block oil pump
#1
Y block oil pump
Hello, today I attempted to replace the oil pump on the 292 in my 64 f100. Everything went pretty smooth and it wasn’t as difficult as I had anticipated (I should have known). I finished up and fired the truck up and sure enough there was about 3-4 quarts of oil spilling on the driveway. I think I verified that the new pump functions based on the amount of oil that hit the ground in such a short amount of time.
I’m not entirely sure what I did wrong, any tips or opinions would be greatly appreciated. Also I hope everyone has been staying healthy!
I’m not entirely sure what I did wrong, any tips or opinions would be greatly appreciated. Also I hope everyone has been staying healthy!
#2
#5
1954/64 Ford Passenger Car 239/256/272/292/312 /// 1954/64 Truck 239/256/272/279/292/302/317/332:
B6Q-6619-A .. Gasket (O-ring) - Oil Pump Cover Plate / Obsolete
GREEN SALES CO. in Cincinnati OH has 62 = 800-543-4959.
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B4A-6626-B .. Gasket - Oil Pump Inlet Tube Fitting / Obsolete
GREEN SALES CO. has 48.
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B4A-6698-A .. Seal - Oil Pan to Oil Pump Inlet Tube / Obsolete
GREEN SALES CO. has 101.
B6Q-6619-A .. Gasket (O-ring) - Oil Pump Cover Plate / Obsolete
GREEN SALES CO. in Cincinnati OH has 62 = 800-543-4959.
----------
B4A-6626-B .. Gasket - Oil Pump Inlet Tube Fitting / Obsolete
GREEN SALES CO. has 48.
----------
B4A-6698-A .. Seal - Oil Pan to Oil Pump Inlet Tube / Obsolete
GREEN SALES CO. has 101.
#6
It's been a few days since I fixed the truck, but I realized I forgot to post an update on what had happened. After reviewing the replies on here I went out and made sure the bolts were tight. I proceeded to break a bolt in half, out of frustration I went inside and took a break. I went back out and starting removing the oil pump and I realized my mistake when I took it off. When I previously attempted to install, the gasket fell off and I just threw it back up and checked for bolt hole alignment and installed it.
For anyone looking to install a Y block oil pump MAKE SURE YOUR GASKET IS ON PROPERLY. I had installed everything correctly, but the gasket was backwards and did not seal properly. I ended up getting the gasket situated right and everything seems to be running smoothly. Is 80 pounds of oil pressure normal? Seems a bit high to me. I used 10w40 oil because it's getting warmer here in TN. I normally run 10w30 in the winter time. The picture shows how it was installed incorrectly, the pump was above my head and I assumed it would seal due to the bolt holes lining up. Next time I paid much more attention when installing.
For anyone looking to install a Y block oil pump MAKE SURE YOUR GASKET IS ON PROPERLY. I had installed everything correctly, but the gasket was backwards and did not seal properly. I ended up getting the gasket situated right and everything seems to be running smoothly. Is 80 pounds of oil pressure normal? Seems a bit high to me. I used 10w40 oil because it's getting warmer here in TN. I normally run 10w30 in the winter time. The picture shows how it was installed incorrectly, the pump was above my head and I assumed it would seal due to the bolt holes lining up. Next time I paid much more attention when installing.
#7
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#9
#10
Thanks for the tip about retightening the bolts! I spent around three hours driving around yesterday, there’s not much to do right now during quarantine. At idle I would drop to 40 psi but running down the road I was usually around 65-70 psi. I’m considering that my gauge is most likely incorrect, but that’s what the old pump used to run at too. Oh well, I’m sure it’s probably fine.
Thanks again everyone for all of the quick replies!
Thanks again everyone for all of the quick replies!
#11
Thanks for the tip about retightening the bolts! I spent around three hours driving around yesterday, there’s not much to do right now during quarantine. At idle I would drop to 40 psi but running down the road I was usually around 65-70 psi. I’m considering that my gauge is most likely incorrect, but that’s what the old pump used to run at too. Oh well, I’m sure it’s probably fine.
Thanks again everyone for all of the quick replies!
Thanks again everyone for all of the quick replies!
#12
#13
The only things I’ve done to the motor was a new distributor and new water pump and recently the oil pump. I also put headers on it, checked valve lash, 4 barrel intake and carb swap, plugs and wires, and regular oil changes. Also new valve covers and air cleaner because all of it was missing at time of purchase along with parts of the clutch linkage. Otherwise it just maintains daily driver duty for the last 5 years because I don’t have another car.
I also believe the truck was in a flood at one point. The motor was full to the top with water, so was the transmission and rear end. The tranny and rear end have both been rebuilt, but the motor seems to be running fine. I never bothered to pull the dipstick at purchase because it wasn’t running anyways and was missing the radiator. I assumed the oil would have been drained too.
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dj53
FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428)
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12-12-2005 09:14 PM