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06-17-2016, 08:36 PM
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#1 |
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Registered User
Join Date: May 2015
Location: Pittsburgh pennsylvania
Posts: 55
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Frame questions
Hi, so I have a question. When did GM change the crossmember location on the 73 to 87 four-wheel-drive three-quarter ton pick up? I've heard In 1985 and the crossmember location was different, and the frame wasn't as strong. Can anybody please provide some input to this
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06-18-2016, 10:02 AM
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#2 |
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Registered User
Join Date: Oct 2014
Location: Tell City, IN
Posts: 637
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Re: Frame questions
Which crossmember?
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Big Nate Carp. Local 224. Buy made in the USA! 03 F350 6.0 Daily Race Truck. 79 C70 366 Project Dump. |
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06-18-2016, 11:07 PM
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#3 |
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Registered User
Join Date: May 2015
Location: Pittsburgh pennsylvania
Posts: 55
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Re: Frame questions
The riveted rear one where the spring hangers are.
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06-18-2016, 11:12 PM
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#4 |
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Registered User
Join Date: Jun 2009
Location: Oroville, CA
Posts: 4,827
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Re: Frame questions
I remember all of the rear crossmembers being in the same place. They did cut ovals out of them to reduce cost/weight.
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06-21-2016, 08:13 AM
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#5 |
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Registered User
Join Date: Oct 2014
Location: Tell City, IN
Posts: 637
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Re: Frame questions
My 80's 1 ton frame doesn't have the holes drilled, and is riveted in. Idk if it helps but it was in the same location as my 79 k10.
__________________
Big Nate Carp. Local 224. Buy made in the USA! 03 F350 6.0 Daily Race Truck. 79 C70 366 Project Dump. |
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