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76 frame replacement

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Old Mar 24, 2009 | 01:49 PM
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Default 76 frame replacement

the frame on my 76 is in bad shape . what years of frames will fit? i can get a good deal on a 78 if it will work thanks
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Old Mar 24, 2009 | 01:56 PM
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do a search on frame, someone posted a link with frame specs for all the years...
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Old Mar 24, 2009 | 02:24 PM
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could not find listing
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Old Mar 24, 2009 | 02:44 PM
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Hollander Interchange shows a different frame for

69-74
75-77
78-79

and my 78 Parts Book confirms this.

Not sure what the exact difference is between the 76 and 78 frames

but probably only in the bumper bracket area. The tank on the 78 was

I think 24 gallons so maybe also a difference there.

Also manual vs automatic means welded vs removeable crossmember

although I think the later frames all had removeable crossmembers.

Just to make you cry, the price for a brand new frame for your car back

in 78 was only $462!
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Old Mar 24, 2009 | 10:05 PM
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Look up forum member BarryK and find the link to his website. He has dimensional drawings of all of the C3 frames on the site. If there are differences in the later model year frames I'm betting they are minor and easily adaptable to your year.



Rick B.
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Old Mar 24, 2009 | 11:59 PM
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You can do it, but there will be some changes. One of the biggest is the gas tank probably won't fit. The 75 my son bought as a project car has a frame from a 79 and the gas tank was a pain to get fitted. Had to add a second cross support. Definitely bubba'd, but he just wants to autocross it so he doesn't care too much about the looks. Also noticed that the rear bumper cover doesn't fit properly. There may be more, but that's the biggest problems we ran into.
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Old Mar 25, 2009 | 07:03 PM
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Look up forum member : DWncchs. His name is Roger, i know he had a 76 frame for sale a while back, he may still have it.
I don't know what area you,re located at? He's in Dayton Ohio.
frame was in good shape.
Good luck!
Tony.
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Old Mar 25, 2009 | 10:12 PM
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bump!
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Old Mar 26, 2009 | 08:31 AM
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What's happening to this thread?
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Old Mar 26, 2009 | 11:14 AM
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nothing, the OP hasn't responded, so do not bump the thread
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Old Mar 26, 2009 | 05:57 PM
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i bought the 78 . i will find out what it takes to make it work. when done i will post all involved to do swap thanks for the help.
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Old Mar 26, 2009 | 06:13 PM
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here is the link to the specs. hope it helps.

http://www.71corvette.com/frames.html
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Old Mar 28, 2009 | 02:21 PM
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thanks for the link . very helpfull
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