spun a$$ bearing.....
07-03-2006, 10:19 PM
#1
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spun a$$ bearing.....
so last december i did something to my d16, i wasn't quite sure what happened. it sounded like a prop plane and i knew something was wrong. my friend diagnosed it as a spun bearing. so i decided to take it apart and wanted to re-build it.... i decided to say expletive it and ended up getting a b18c... c as in jdm.
anyways, i took the head off today to sell on ebay... i found myself without anything to do today for a few hours so i flipped it over and took off the oil pan. i took the bearing caps off the rods and saw the same thing.... except on piston #2.
enjoy the pictures:
Before december 2005:
December:
The reason:
the result:
so yeah i got a b18c, and i left my single cam in the dust
anyways, i took the head off today to sell on ebay... i found myself without anything to do today for a few hours so i flipped it over and took off the oil pan. i took the bearing caps off the rods and saw the same thing.... except on piston #2.
enjoy the pictures:
Before december 2005:
December:
The reason:
the result:
so yeah i got a b18c, and i left my single cam in the dust
07-04-2006, 08:51 AM
#6
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mine was worse, i wish i had pics. it was more like the 2 bearings spun into each other tehn wove them selves together, witha end result of them being about the lenth of a quarter.
but thats what happens to alot of the y series.
but thats what happens to alot of the y series.
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07-04-2006, 09:10 AM
#8
Re: spun a$$ bearing..... (Kamin)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kamin »</TD></TR><TR><TD CLASS="quote">lol that only causes no oil pressure in EXTREME cases
i highly highly dobut that was the cause</TD></TR></TABLE>
A bearing can adhere to the journal from lubrication breakdown as well. Old/cheap oil is a contributor to spun bearings.
i highly highly dobut that was the cause</TD></TR></TABLE>
A bearing can adhere to the journal from lubrication breakdown as well. Old/cheap oil is a contributor to spun bearings.
07-04-2006, 11:55 AM
#9
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Re: spun a$$ bearing..... (Jim Truett)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Jim Truett »</TD></TR><TR><TD CLASS="quote">A bearing can adhere to the journal from lubrication breakdown as well. Old/cheap oil is a contributor to spun bearings.</TD></TR></TABLE>
yea i realize that, but you have to take into account where we are, and what people here do
the average member on here changes their own oil, on a semi-regular basis. why? because most people here beat on their cars. so in this case, with someone who disassembled their own engine, and did their own swap (appears so) i highly dobut it was an old/cheap oil problem.
yea i realize that, but you have to take into account where we are, and what people here do
the average member on here changes their own oil, on a semi-regular basis. why? because most people here beat on their cars. so in this case, with someone who disassembled their own engine, and did their own swap (appears so) i highly dobut it was an old/cheap oil problem.
07-04-2006, 12:05 PM
#10
Re: spun a$$ bearing..... (Kamin)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kamin »</TD></TR><TR><TD CLASS="quote">
yea i realize that, but you have to take into account where we are, and what people here do
the average member on here changes their own oil, on a semi-regular basis. why? because most people here beat on their cars. so in this case, with someone who disassembled their own engine, and did their own swap (appears so) i highly dobut it was an old/cheap oil problem. </TD></TR></TABLE>
Check out the varnish on the head.
yea i realize that, but you have to take into account where we are, and what people here do
the average member on here changes their own oil, on a semi-regular basis. why? because most people here beat on their cars. so in this case, with someone who disassembled their own engine, and did their own swap (appears so) i highly dobut it was an old/cheap oil problem. </TD></TR></TABLE>
Check out the varnish on the head.
07-04-2006, 12:43 PM
#11
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Re: spun a$$ bearing..... (Jim Truett)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Jim Truett »</TD></TR><TR><TD CLASS="quote">Check out the varnish on the head. </TD></TR></TABLE>
Car coulda been bought used.
</TD></TR></TABLE>Car coulda been bought used.
07-04-2006, 12:48 PM
#12
Re: spun a$$ bearing..... (99FBPSi)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 99FBPSi »</TD></TR><TR><TD CLASS="quote">
Car coulda been bought used.</TD></TR></TABLE>
I know. The fact is that engine hasn't seen regular oil changes at some point in it's life.
Car coulda been bought used.</TD></TR></TABLE>
I know. The fact is that engine hasn't seen regular oil changes at some point in it's life.
07-04-2006, 11:13 PM
#14
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Re: spun a$$ bearing..... (shy_guy98ex)
well, look at the bright side, luckily its only a d-series, if it was b or k series, you'd be on the floor crying
07-06-2006, 08:25 PM
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Re: spun a$$ bearing..... (Kamin)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kamin »</TD></TR><TR><TD CLASS="quote">lol that only causes no oil pressure in EXTREME cases
i highly highly dobut that was the cause</TD></TR></TABLE>
So wait if lack of oil or bad oil(or some lubrication issue) didnt cause this then what did?
PS im not trying to be an *** just wanna learn something...?
i highly highly dobut that was the cause</TD></TR></TABLE>
So wait if lack of oil or bad oil(or some lubrication issue) didnt cause this then what did?
PS im not trying to be an *** just wanna learn something...?
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