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Old 11-28-2007, 05:05 PM   #1
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Default L67 LIM questions; see photo

Looking at this photo of an L67 LIM I snatched off the internet:
Name:  L67Lim.jpg
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Do the red arrows point to supercharger mounting bolt holes?

I circled the L67 fuel rail stud locations in green...but the green arrow, is that a threaded hole that a fuel rail stud would screw down into?
If so, is it accessible when the M90 is in place?
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Old 11-29-2007, 01:24 AM   #2
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Oh come on now, I thought a few members on here might own an L67 they could take a look at for me
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Old 11-29-2007, 01:27 AM   #3
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I believe that is for the MAP sensor bracket.
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Old 11-29-2007, 02:08 AM   #4
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I have an L32 LIM here with a GenV, but you'll have to wait until tomorrow. The LIM is at the bottom of a pile of 7 LIM'* right now in a very cold garage, and I haven't eaten dinner.

Can it wait that long?
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Old 11-29-2007, 02:49 AM   #5
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Here is my L32 Lim; The SC mounting locations are marked with the red arrows.



I think your green arrow is 1 of the 2 points the map sensors bolt to behind the Gen 3,5 M90 superchargers.



I believe the red arrow points to the bolt hole in question, while the blue arrow points to the other bolt holding the map sensors down.

Ed
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Old 11-29-2007, 03:31 AM   #6
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Ed,

Thanks for the pics.

Correct me if I'm wrong, but it looks to me like that MAP bracket is held down by two of the */C hold-down bolts...is that right?
(Or maybe I just can't see the */C hold down bolts in that pic)
If so, that suggests the hole I have a green arrow pointing to in my pic is perhaps unused? (Although maybe covered by the */C casing and thus inaccessible...)

Another question...what else (if anything) is attached to that MAP bracket? Maybe the evap purge solenoid? Anything else?
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Old 11-29-2007, 03:55 AM   #7
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The Map sensors bolt to/through the SC but they aren't needed in holding it to the LIM properly. Nothing else attaches to the Map bracket. The Evap purge solenoid sits on the alternator support bracket right above the map sensors (visible in the 2nd picture.)

Ed
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Old 11-29-2007, 12:28 PM   #8
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Ag, please note that some of the red arrows in Ed'* pic above (2 of them) are actually locating (roll) pins used to position the gasket and supercharger. Not sure if that matters to you.
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