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09-15-2014, 07:39 PM
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#1 |
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Registered User
Join Date: Jun 2013
Location: anaheim, ca
Posts: 148
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crossmember
Anybody know if the crossmember (the one the control arms attach to) on a 1972 c20 is identical to a 1970 c20?
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09-16-2014, 07:47 AM
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#2 |
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Java Mechanic
Join Date: Jun 2005
Location: Martinsburg, WV
Posts: 6,764
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Re: crossmember
I don't think there are any important differences in the crossmember
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Keith 11 Lincoln MKT -- Momma's wagon  13 G37xS -- middle age crazy car 68 C20 Fleetside -- RIP Decorating the whole town up at a cost of $27 .... |
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09-16-2014, 08:52 AM
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#3 |
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Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,910
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Re: crossmember
Might be brakeline tabs on the 72 model that aren't there on the 70 model. They're interchangeable.
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67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
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09-16-2014, 09:30 AM
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#4 |
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Registered User
Join Date: Jun 2013
Location: anaheim, ca
Posts: 148
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Re: crossmember
So the control arms from a 72 c20 should bolt right on to the 70 crossmember?
No drilling, no alterations to the 70 crossmember? |
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09-16-2014, 10:33 AM
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#5 | |
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Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,910
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Re: crossmember
Quote:
__________________
67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
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09-16-2014, 10:48 AM
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#6 | |
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Registered User
Join Date: Jun 2013
Location: anaheim, ca
Posts: 148
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Re: crossmember
Quote:
thank you for the info. paul |
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09-16-2014, 12:10 PM
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#7 | |
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Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,910
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Re: crossmember
Quote:
The big changes were later x-members had disc brakes from the factory & used larger dia u-bolts for lower shafts & HD trucks have larger dia upper shaft studs.
__________________
67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
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