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Frozen D1 Pulley Bolt *** Need suggestions...

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Old 03-01-2010, 09:15 PM
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0Brian@FI Performance
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Default Frozen D1 Pulley Bolt *** Need suggestions...

Hi Guys,

So I have to shim out my D1 pulley but the bolt on the pulley is frozen... Any suggestions besides PB?

Brian
Old 03-01-2010, 09:31 PM
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easyvette
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That would worry me a bit because of the fine threads. Any chance it was cross threaded? I always use antisieze on that bolt because the shaft is keyed. I usually use and impact gun to take the bolt off good luck.
Old 03-01-2010, 10:20 PM
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0Brian@FI Performance
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Not x-threaded, I did use a bit of anti-seize, just nervous about hitting it with a gun, never had to on other heads.

Brian
Old 03-01-2010, 11:11 PM
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exploder
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heat it up...ive done it several times on head unit bolts
Old 03-02-2010, 12:11 AM
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madmatt9471
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When mine was stuck once -

I took a Allen Wrench and put it in the Allen Wrench bolt in the front of the ProCharger to back up the Impact Wrench and socket on the pulley side -

You'll see on the intake side the allen bolt, just make sure you put a extender pipe on the allen wrench so it is easier to hold and then hit the Impact Wrench slightly, bumping it and it'll back out fine

Thanks,Matt
Old 03-02-2010, 10:09 AM
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0Brian@FI Performance
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Great, thanks for the info guys.
Old 03-02-2010, 12:42 PM
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FreddyG
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Originally Posted by exploder
heat it up...ive done it several times on head unit bolts
Just double check that all wires or anything flammable is out of the way!

I know that this sounds like something stupid to say to a Guy that works on cars all of the time, but it's easy to overlook stuff like this if you get frustrated!

Good Luck Brian!
Old 03-02-2010, 12:46 PM
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corvettebob1
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Heat it, if it's never been off it's got Loctite on it from Procharger.
Old 03-02-2010, 02:27 PM
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tail_lights
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You sure you are not pulleying down on us?
Old 03-02-2010, 05:41 PM
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inspector12
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Impact has worked for me everytime. GL!
Old 03-02-2010, 09:14 PM
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0Brian@FI Performance
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Originally Posted by corvettebob1
Heat it, if it's never been off it's got Loctite on it from Procharger.
Never been off.
Old 03-02-2010, 09:23 PM
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0Brian@FI Performance
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Originally Posted by tail_lights
You sure you are not pulleying down on us?
Nope, I need to shim it out a bit less than 1/4". I loose 1 rib every season on the belt and I recently got ahold of a laser tool and the D1 pulley needs to come out a bit. My setup was not an off the shelf rig and measuring the pulley depth, I discovered my pulley is about 1/4" longer than what came on a D1 from A&A and since everything else on my setup is A&A, the problem lies in the pulley that came with the D1. Easier to deal with the blower than all the other pulleys etc...

----------------------

Well aware that heat travels so I won't burn anything up... Good lookin out though.

Brian
Old 03-02-2010, 09:28 PM
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Originally Posted by exploder
heat it up...ive done it several times on head unit bolts
Old 03-02-2010, 11:17 PM
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tail_lights
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Originally Posted by Brian@FI Performance
Nope, I need to shim it out a bit less than 1/4". Easier to deal with the blower than all the other pulleys etc...


Good luck!

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