07-20-2021, 05:55 PM | #1 |
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Join Date: Aug 2014
Location: murfreesboro tn
Posts: 291
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72 C-20 Help
Evening Guys I have a 72,C20 350 engine on the passenger side the original exhaust manifold im missing the front 2 bolts can i get the size i need to replace them and are they fine thread,s or cource threads?? Thanks Saddletramp
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07-20-2021, 06:13 PM | #2 |
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Join Date: Mar 2003
Location: Colfax-California
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Re: 72 C-20 Help
I'm pretty sure that a 3/8'' coarse thread 1-3/4'' or 2-1/4'' long--sometimes a 1/4'' longer will work without bottoming in the hole. Check for this. Any brackets attached to this part of the manifold will require longer bolts
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07-20-2021, 08:49 PM | #3 |
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Location: murfreesboro tn
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Re: 72 C-20 Help
Thank You for the answer appreciate it Saddletramp
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07-20-2021, 08:55 PM | #4 |
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Join Date: Aug 2019
Location: Cheraw
Posts: 1,300
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Re: 72 C-20 Help
If you need two bolts and no stud end bolts I'll look tomorrow.
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07-21-2021, 09:41 AM | #5 |
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Join Date: Aug 2014
Location: murfreesboro tn
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Re: 72 C-20 Help
Thank you that would be great Saddletramp
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