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08-21-2016, 11:52 AM
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#1 |
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Senior Member
 
Join Date: Oct 2010
Location: Cadiz, Ky
Posts: 514
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Ram Horn Bolts
Does anybody know the part number for ARP bolts for exhaust manifolds? I want to replace the standard bolts I have now.
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1972 Chevy LWB Roadster 1999 Chevy Silverado 2wd 2015 Chevy High Country 4x4 Crew Cab |
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08-21-2016, 01:55 PM
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#2 |
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Registered User
Join Date: Jul 2011
Location: strausstown pa
Posts: 3,394
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Re: Ram Horn Bolts
I dont know the arp # since i used grade 8 bolts.
Ya gotta watch though cause they are not all the same length. the inner bolts are slightly longer than the outers. Im sure arp knows this but i would make sure. Since most arps are 12 point they usually have a small head with a small diameter washer. I used smaller diameter thick washers sorta like the oe ones with my grade 8's. I "think" the nut& bolt store called them sae washers. Also ya might check too see if your gonna need any studs for bracket mounting purposes.
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