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thread size for rear Valence bracket on 70 challenger #1714000
12/22/14 01:24 PM
12/22/14 01:24 PM
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mikeporp Offline OP
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Can anyone tell me what the thread size is for the 2 threaded holes on the 2 OEM brackets that hold on the rear valence on a 70 challenger I have to retap. Thanks


1970 challenger convertible
Re: thread size for rear Valence bracket on 70 challenger [Re: mikeporp] #1714001
12/22/14 02:38 PM
12/22/14 02:38 PM
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jt4406 Offline
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I believe it is 1/4 20. Not 100% sure, if a 7/16 socket fits the head of the bolts, then 1/4 20, if a 1/2 inch socket fits head of bolts, probably 5/16 18.

Jess


Yeah, it's hopped up to over 160...
Re: thread size for rear Valence bracket on 70 challenger [Re: jt4406] #1714002
12/22/14 04:21 PM
12/22/14 04:21 PM
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ratroaster Offline
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#10-24 I have a set of them on my desk right now.

Re: thread size for rear Valence bracket on 70 challenger [Re: ratroaster] #1714003
12/22/14 04:25 PM
12/22/14 04:25 PM
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mikeporp Offline OP
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Thanks so much ratroaster that's what I thought it was. just wanted to make sure before I put the tap through it


1970 challenger convertible






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