Question about Oil Pumps
#2
It might fit, but I wouldn't personally suggest it. The oil demands on a NA 12A and a turbo 13B are a bit different. Mazdatrix has a different oil pump listed for the NA 13B vs the turbo 13B, and I would assume the turbo pump is flowing more. A 12A pump will probably be enough to run the engine, but you could have trouble down the road with insufficient oil volume/pressure.
-=Russ=-
-=Russ=-
#5
So, it wont fit? Or, it is not recomended.
Then, what kind of Engine did I get from Atkins? The guy that dissasembled it for me said he had trouble getting oil pressure when the rebulid was complete. He looked at the pump and found out it was a 12A. Replaced it with a 13b pump and the pressure was fine.
Then, what kind of Engine did I get from Atkins? The guy that dissasembled it for me said he had trouble getting oil pressure when the rebulid was complete. He looked at the pump and found out it was a 12A. Replaced it with a 13b pump and the pressure was fine.
#7
Ok, here is the scimmy. The 100 mile breakin on a engine I got had a classic bearring failure, so I was told by the company that bulit it. Not trusting them, I sent it elsewhere to be rebuilt. That, is when the pump was found. I am trying to figure out if that could be why I had bearring failure.
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#8
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Originally Posted by The Wankler
So, it wont fit? Or, it is not recomended.
Then, what kind of Engine did I get from Atkins? The guy that dissasembled it for me said he had trouble getting oil pressure when the rebulid was complete. He looked at the pump and found out it was a 12A. Replaced it with a 13b pump and the pressure was fine.
Then, what kind of Engine did I get from Atkins? The guy that dissasembled it for me said he had trouble getting oil pressure when the rebulid was complete. He looked at the pump and found out it was a 12A. Replaced it with a 13b pump and the pressure was fine.
#9
ok, I will get the oil pump back, take a pic, post it, and we can figure out what it is, if anything different. Well, the fact that pressure was not buliding up w/the original pump stands, and when another pump was put on, the pressure built fine. So, regardless of what kind of oil pump it was, the first was faulty. Could this case rear bearring failure?
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trickster
2nd Generation Specific (1986-1992)
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07-01-23 04:40 PM