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01-23-2008, 12:41 PM
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#1 |
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Its always something!
Join Date: Aug 2005
Location: FT Worth,TX
Posts: 4,992
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3/4 ton question
Are the 73 & newer lower 3/4 ton a-frames the same as the 67-72 3/4 ton lower a-frames.
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79 p10 stepvan 72 Short Fleetside 72 Suburban 67 GMC One Ton Flatbed 64 Short Fleetside 57 Chevy 2DR Hard Top 57 Chevy 2dr wagon 65 f*** short fleet 63 C 60 Flatbed   Member of the patina club |
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01-24-2008, 12:20 AM
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#2 |
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Registered User
Join Date: Jan 2007
Location: Topeka,KS
Posts: 778
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Re: 3/4 ton question
I think the only differance is the ball joint. The hole is either bigger or smaller. It might be the upper that is different. Are you looking to do a swap?
If you have a 68 or newer you can swap everything and leave the crossmember in. Then use the drum brake hoses and the mount on the back of the crossmember. |
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01-24-2008, 01:00 AM
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#3 |
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Its always something!
Join Date: Aug 2005
Location: FT Worth,TX
Posts: 4,992
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Re: 3/4 ton question
I am using the 88-98 light duty 3/4 ton spindles on my 69 panel. One of the mods is I have to use a 3/4 ton lower a-frame so I can use the 88-98 ball joint. I already have a 77 3/4 ton that I can rob them from.
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79 p10 stepvan 72 Short Fleetside 72 Suburban 67 GMC One Ton Flatbed 64 Short Fleetside 57 Chevy 2DR Hard Top 57 Chevy 2dr wagon 65 f*** short fleet 63 C 60 Flatbed Member of the patina club |
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01-24-2008, 09:30 AM
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#4 |
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Senior Member
Join Date: Nov 2005
Location: northwestern wi
Posts: 2,111
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Re: 3/4 ton question
i know the lca bushings are different but don't know if they are interchangable
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