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Help!..S4 NA Exhaust manifold Studs!

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Old Apr 25, 2004 | 04:56 PM
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RXciting's Avatar
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GrapefruitRacing?
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From: PartSource
Help!..S4 NA Exhaust manifold Studs!

Hey any one know the exhaust manifold studs thread size and pitch.. either metric or standard i don't care.. i'd really appreciate this peice of information


Thanks
Frank
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Old Apr 25, 2004 | 05:22 PM
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Digi7ech's Avatar
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I believe 10mm by 1.25.

I hjad to get new bolts yesterday
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Old Apr 25, 2004 | 05:57 PM
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GrapefruitRacing?
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From: PartSource
LOL thanks man.. hmm i was just informed the stud thickness was 8 mm??

sorry for my ignorance but just to make sure the 1.25 is 1.25 threads per?? mm??
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Old Apr 25, 2004 | 09:00 PM
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GrapefruitRacing?
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From: PartSource
bump again (i'm impatient aren't I??)

well hopefully i get a second opinion by tomorrow morning when i check this again otherwise it's a set of 10x1.25 and 8x1.25

Thanks again Digi7ech and FC3S.USD!
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Old Apr 26, 2004 | 11:19 AM
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Originally posted by Digi7ech
I believe 10mm by 1.25.

I hjad to get new bolts yesterday
I think those are the size.
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Old Apr 26, 2004 | 03:47 PM
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sorry for my ignorance but just to make sure the 1.25 is 1.25 threads per?? mm??
According to the instructions that came with my Craftsman tap and die set, the 1.25 refers to the distance in mm between the peaks of two adjacent threads.
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Old Apr 26, 2004 | 10:42 PM
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GrapefruitRacing?
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From: PartSource
ok thanks..
well damn did it's imossible to find this size thread with that pitch.. 1 place left to look

Thanks for all the help guys..

and on a side note... damn a true dual exhaust looks nice flaming out!

Frank
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Old Apr 27, 2004 | 12:34 AM
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ACe Hardware is where I get all my bolts.

Home depot blows. Their idiots and don't have any Metric stuff.
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