Thread: 3800 SC Valve Cover Bolts?

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  1. #1 3800 SC Valve Cover Bolts? 
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    Hello, just changed my LIM and putting everything back together when...UH OH...dropped one of the Valve Cover Bolts into the chassis (not the exposed engine thankfully!!)

    Does anyone know where I can buy a replacement one?

    BONUS: I also overtorqued one of the bolts connecting the SC to the lower manifold and the head broke off, leaving the bolt inside- I know I will have to drill it out unless someone has any suggestions (screw has broken off BELOW the hole) but does anyone have a source for these?

    Thanks for all of your help guys!
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  2. #2 Re: 3800 SC Valve Cover Bolts? 
    GTP Level Member BlackGT97's Avatar
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    IIRC the sc to lim bolt is a 10x1.5...not sure about the VC bolt
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  3. #3 Re: 3800 SC Valve Cover Bolts? 
    Turbo is the way to go. BillBoost37's Avatar
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    8 by 1.25 on teh LIM and the VC might be standard.

    Any local junkyard likely has both boths on a car if you have any self pull places.
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
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  4. #4 Re: 3800 SC Valve Cover Bolts? 
    GrandPrix Junkie Booba5185's Avatar
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    I'd try an easy-out on the SC to LIM bolt, I've had them work about 50% of the time. Start soaking the bolt in PB blaster now.
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  5. #5 Re: 3800 SC Valve Cover Bolts? 
    GXP Level Member coolone's Avatar
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    Valve cover bolt is 1/4x20 - 1"
    Overkill BBC Cam, YT 1.8 RR's, Rhodes Lifters, STGII Heads, GenV, Pacesetters, 3" Exh to Tips, TEP Trans. N*, ID 75# injectors/E85 coming soon
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  6. #6 Re: 3800 SC Valve Cover Bolts? 
    GT Level Member addzradd's Avatar
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    the sc to Lim bolt should be easy enough to get out with a bit of heat and a good set of vise grips, my guess would be that you would have an inch or so of material to torque on.
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  7. #7 Re: 3800 SC Valve Cover Bolts? 
    Turbo is the way to go. BillBoost37's Avatar
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    Hate me for posting this, BillBoost would do it like this...

    Often w/o pressure on it, you can use a small screwdriver or punch to back a bolt out. If that failed, I'd pull another lim off the shelf and be done. As for the bolts, well there's piles of them in the parts cases.
    I drink..so consider that when reading my posts.

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  8. #8 Re: 3800 SC Valve Cover Bolts? 
    GT Level Member Seachicken's Avatar
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    x2^^ also if you resort to drilling try a left handed drillbit, they can walk a bolt out before you have to e-z out
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