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-   -   ims bearing panic (http://986forum.com/forums/showthread.php?t=44123)

broken2bfree 04-09-2013 12:47 PM

Quote:

Originally Posted by Jake Raby (Post 336008)
Pull the sump plate and post pics. I have seen this one before.

Email me the pics to jake@flat6innovations.com.com as well since I am seldom on these forums these days.

Will do Jake, and I appreciate you willingness to have a look at it.

broken2bfree 04-09-2013 12:51 PM

Quote:

Originally Posted by shadrach74 (Post 335982)
Babbitt is primarily tin (I believe) and is non ferrous. It is used in sleeve bearings, not ball bearings. If you have babbitt material in your, oil the source is likely a rod or main bearing...The IMS is a ball bearing.

I hope its not a rod bearing.

broken2bfree 04-09-2013 12:54 PM

If I have to pull this engine, it will quickly become for sell. I wouldn't spend my hard earned dollars on rebuilding a motor I want to replace anyway. I think for me that money is better spent on an hv warp 11.

broken2bfree 04-09-2013 03:16 PM

Quote:

Originally Posted by Jake Raby (Post 336008)
Pull the sump plate and post pics. I have seen this one before.

Email me the pics to jake@flat6innovations.com.com as well since I am seldom on these forums these days.

Here you go Jake.
pics of sump cover. Some bits of trash in center. Then a close up of the trash. again nothing magnetichttp://986forum.com/forums/uploads01...1365549329.jpg

broken2bfree 04-09-2013 03:18 PM

close up of trach
 
http://986forum.com/forums/uploads01...1365549475.jpg
nothing that will stick to a magnet

broken2bfree 04-09-2013 03:27 PM

sump screen
 
http://986forum.com/forums/uploads01...1365549872.jpg

Sump screen.
Obviously someone has been in here poking around before me. they used silicone for a gasket, and quite a lot of it. I was very suprised not to see the material from the filter litter thruout.

seningen 04-09-2013 05:37 PM

Quote:

Originally Posted by broken2bfree (Post 336024)
If I have to pull this engine, it will quickly become for sell. I wouldn't spend my hard earned dollars on rebuilding a motor I want to replace anyway. I think for me that money is better spent on an hv warp 11.

Well I got into M96 engines because I was going to build an electric boxster :-)

silicone in the sump is not unusual.

is the pieces hard or soft? hard brownish, dark brownish is usually an indicator
of the tensioner paddles.

It's not likely your waterpump as it would have to find a way to your oil without turning into a milkshake :-)

There's a chance it could be a lifter that's managed to chew up the lifter carrier (sorry I'm not really a motor head -- so I don't know the terminology)

the lifters sit in a tray that almost looks like an egg carton.

you can always ping me at mike@lonestarrpm.com
I've got a little EV knowledge as well as M96 experience,
I'm also in the Texas hood -- down in Austin

Mike

broken2bfree 04-09-2013 06:18 PM

Well because I need this motor to run reliably for another 24k miles or the next 2 years...I am going to drop the engine and go after the tensioner. I just hope I dont find anything else when I get into it. I found the guide to tensioner and cam replacement with engine in the car, but just don't see myself working in that tight of space. I plan to replace the ims bearing as well. new plugs and recommended replacements of hoses and seals. hopefully I will have it back on the road before winter. Thanks for all your input.

broken2bfree 04-20-2013 07:02 AM

OK. Started work on engine today by pulling camshaft plugs and locking crank at TDC for bank 2, this is where I heard a slight ticking. As I locked at TDC I noticed aluminum shavings all over the front of the motor. This is exactly what I had in my oil filter. WTH! Has anyone seen this before? Something not rite about this... I do know the lot where I purchased the boxster replaced AC compressor, but cant see how the 2 are tied together.

http://986forum.com/forums/uploads01...1366469813.jpg


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