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Old 02-25-2013, 02:00 AM   #1
Largo 13
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C notch info

Converting 72 K5 4X4 to 2 wd. Looking for c-notch for K5 4x4 frame, any help would be greatly appreciated.
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Old 02-25-2013, 03:10 AM   #2
hilljob26
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Re: C notch info

should be the same notch as a 2wd,,or just make one
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Old 02-25-2013, 07:16 AM   #3
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Re: C notch info

Looking for the same thing. I have a 4wd frame so it is pretty straight in the rear. Looks like all the c-notches are for the 2wd frames that get wider in the rear. I thought of flipping over the 4wd rear bump stop mounts and using them for a notch.
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Old 02-26-2013, 12:12 AM   #4
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Re: C notch info

the frames get wider,,i never knew that,,,,sounds funny to me
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Old 02-26-2013, 04:47 AM   #5
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Re: C notch info

Yeah. They get wider so the trailing arms can use the coil springs so trailer hitches are different widths etc. I just kept the leaf springs from the 4wd. So all the notches I've seen follow that curve where the frame widens. Check out the thread-"Family Truckster". Not sure how to post the link. I really like his notch and it started as a 4wd. Man got some skills!http://67-72chevytrucks.com/vboard/s...4&goto=newpostthere you go.
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Old 02-26-2013, 06:17 AM   #6
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Re: C notch info

The 4x4 frame rails are straight.
I would look at using a 73-87 c-notch.

I've never done it myself.
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Old 02-26-2013, 11:44 AM   #7
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Re: C notch info

use a 73 up notch or make your own from 3/16 or 1/4 plate. that what i did on the 84 i had before notches were available.
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Old 02-26-2013, 01:08 PM   #8
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Re: C notch info

I used 6" diameter 1/4" wall pipe to make mine for my 4x4 to 2wd conversion.



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Old 02-26-2013, 01:33 PM   #9
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Re: C notch info

Quote:
Originally Posted by Wasted Income View Post
I used 6" diameter 1/4" wall pipe to make mine for my 4x4 to 2wd conversion.
that whats in my 69 4x4 frame converted to 2wd. before i got it.
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