Head Preperation for a MLS Head gasket

Discussion pertaining to positive pressure E28s.
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Duke
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Head Preperation for a MLS Head gasket

Post by Duke »

By popular demand, I wiil post the links to information on this procedure. I believe that that was all of the technical info from the "Dyno Results" flame fest.

Image

http://www.aa1car.com/library/ar996.htm

http://www.aa1car.com/library/2005/ic010532.htm


Take this info or leave it.....its up to you.

HTH's
Last edited by Duke on Feb 21, 2011 10:17 AM, edited 7 times in total.
SilverBullet
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Post by SilverBullet »

Cheers Duke! :beer:
rundatrack
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Post by rundatrack »

Image
vance
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Post by vance »

Thanks Duke!
Oh, and one of these. :beer:

Vance
GregATL
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Post by GregATL »

Much appreciated. Again thanks for sharing. :beer:
Mike W.
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Post by Mike W. »

Some good and interesting info there that I had never seen before. And a little I disagree with. But it's no fun if everyone always agrees is it, LOL.
chrism
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Or what works for everybody else

Post by chrism »

these work really well for surface preperation too:D
<img src="http://multimedia.mmm.com/mws/mediawebs ... HPc7rrrrQ-">

On one of these:
<img src="http://buy1.snapon.com/catalog/objects_ ... /19205.JPG">
Mike W.
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Post by Mike W. »

these work really well for surface preperation too:D
Not on aluminum they don't. That's exactly what one of the writeups was talking about. That stuff will chew up aluminum very quickly. Cast iron on the other hand isn't nearly so delicate.
wkohler
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Post by wkohler »

Mike W. wrote:
these work really well for surface preperation too:D
Not on aluminum they don't. That's exactly what one of the writeups was talking about. That stuff will chew up aluminum very quickly. Cast iron on the other hand isn't nearly so delicate.
I think he's just being a dick.
chrism
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Post by chrism »

Well that is the popular opinion amung experts BUT I have done countless headgasgets on many cars including too many VW TDIs(which have MLS gasgets). Havent ever has one fail in this manner either. Rolocks dont blow headgasgets, people blow headgasgets. :D

sorry for any inconvience 8)
Mike W. wrote:
these work really well for surface preperation too:D
Not on aluminum they don't. That's exactly what one of the writeups was talking about. That stuff will chew up aluminum very quickly. Cast iron on the other hand isn't nearly so delicate.
robeyff
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Post by robeyff »

chrism wrote:Well that is the popular opinion amung experts BUT I have done countless headgasgets on many cars including too many VW TDIs(which have MLS gasgets). Havent ever has one fail in this manner either. Rolocks dont blow headgasgets, people blow headgasgets. :D

sorry for any inconvience 8)
Mike W. wrote:
these work really well for surface preperation too:D
Not on aluminum they don't. That's exactly what one of the writeups was talking about. That stuff will chew up aluminum very quickly. Cast iron on the other hand isn't nearly so delicate.
Did Mommy & Daddy not pay enough attention to you or what? You obviously know your way around a BMW; seems unnecessary for you to go out of your way to piss people off - don't we all get enough of that out there in the real world?
Rich Euro M5
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Post by Rich Euro M5 »

robeyff wrote:
chrism wrote:Well that is the popular opinion amung experts BUT I have done countless headgasgets on many cars including too many VW TDIs(which have MLS gasgets). Havent ever has one fail in this manner either. Rolocks dont blow headgasgets, people blow headgasgets. :D

sorry for any inconvience 8)
Mike W. wrote:
these work really well for surface preperation too:D
Not on aluminum they don't. That's exactly what one of the writeups was talking about. That stuff will chew up aluminum very quickly. Cast iron on the other hand isn't nearly so delicate.
Did Mommy & Daddy not pay enough attention to you or what? You obviously know your way around a BMW; seems unnecessary for you to go out of your way to piss people off - don't we all get enough of that out there in the real world?
Frank,

Don't let Chris get under your skin. It's just his form of humor. I'm actually looking forward to meeting him at 5er Fest. I don't believe he was ever in the military, I was born and raised in a military family and did 6 years in the USAF (before the military became PC). I can get really sick and vulgar if need be. ;) But this forum isn't the place for that.

Rich
robeyff
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Post by robeyff »

OK - I did my 9 in the USAF - don't know what kind of squadron you guys had, but when we weren't helping little old ladies across the street or leading boy scout troops, we were in church or volunteering at the homeless shelter. ;)
Rich Euro M5
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Post by Rich Euro M5 »

robeyff wrote:OK - I did my 9 in the USAF - don't know what kind of squadron you guys had, but when we weren't helping little old ladies across the street or leading boy scout troops, we were in church or volunteering at the homeless shelter. ;)
Frank,

I unfortunately was in the 3rd Herd (3rd Combat Communication Group) and we played with the Army and Marines. I spent too much time driving M-series vehicles in convoy and slogging through mud. Our unit was also part of the Rapid Deployment Force. When I wasn't out playing Combat Trained Kill'r :rofl: I was messing around supporting 6th Weather Sq. Mobile. They launched weather balloons into really bad T-storms providing the Nat'l Severe Storms Laboratory data for the then (late '70s) experimental Doppler RADAR.

Rich
rodpaine
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Re: Head Preperation for a MLS Head gasket

Post by rodpaine »

Duke M535ti wrote:By popular demand, I wiil post the links to information on this procedure. I believe that that was all of the technical info from the "Dyno Results" flame fest.
HTH's
Duke,
Good info, the only other thing I'd like to see more of is recommendadtions for area machine shops that do excellent engine work, by having the skills and tools to do the work correctly. My contribution would be Engler Bros. on Pico Blvd. in Santa Monica. They blueprinted and rebuilt four of my mid-'60's Chrysler MaxWedge and Hemi's a number of times, which kept me in the top ten SSA during that period. The fathers are gone, but their son's carry on the quality work and have their fathers tricks, according to my friends who still use and count on their services.
FWIW,
-Rod
Duke
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Post by Duke »

Bump for the NEWBS!
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