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Old 02-13-2008, 01:40 PM   #1
Dads 68 GMC
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Auto tranny linkage help, PLEASE!!!

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I switched from a manual to an auto trans. I took the pivot bracket off a 1968 c-10. I think the bracket off of this 2x4 might be different from a 4x4. my frame does not have the holes I need, do I need to drill 2 holes and get a different bracket? if so does someone have the bracket I need? I can do paypal or whatever you need, Thanx,Philip
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Old 02-13-2008, 02:16 PM   #2
ckhd
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Re: Auto tranny linkage help, PLEASE!!!

You should think about the linkage kit from bowtie overdrives.

http://www.bowtieoverdrives.com/cata...php?ITEMID=193
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Old 02-13-2008, 02:31 PM   #3
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Re: Auto tranny linkage help, PLEASE!!!

Quote:
Originally Posted by ckhd View Post
You should think about the linkage kit from bowtie overdrives.

http://www.bowtieoverdrives.com/cata...php?ITEMID=193
I have that linkage on my 72, bought it direct from Kugel. The 1 drawback is that it does not isolate motor torque from being transmitted to the shifter itself.
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Old 02-13-2008, 02:23 PM   #4
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Re: Auto tranny linkage help, PLEASE!!!

I'll try to remember to go look on my 4x Blazer and see what bracket it uses in the morning.
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Old 02-13-2008, 02:45 PM   #5
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Re: Auto tranny linkage help, PLEASE!!!

Your engine must have a lot more torque than mine, 'cuz I have the above (put a 200-4r in it) and have no issues with it.
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Old 02-13-2008, 04:47 PM   #6
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Re: Auto tranny linkage help, PLEASE!!!

No, not a lot but it is noticeable. You can see the shifter move when under heavy load.
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Old 02-13-2008, 08:10 PM   #7
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Re: Auto tranny linkage help, PLEASE!!!

the 4x4 bracket is different,its alot smaller then the 2wd.although that setup thats in the pioc above looks to be the way to go
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Old 02-13-2008, 09:36 PM   #8
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Re: Auto tranny linkage help, PLEASE!!!

Quote:
Originally Posted by Dads 68 GMC View Post
I switched from a manual to an auto trans. I took the pivot bracket off a 1968 c-10. I think the bracket off of this 2x4 might be different from a 4x4. my frame does not have the holes I need, do I need to drill 2 holes and get a different bracket? if so does someone have the bracket I need? I can do paypal or whatever you need, Thanx,Philip
I don't know if this helps but I switched from a manual (3-speed column) to a th350 in my K10 4x4. I bought the tranny, adapter, and t-case out of a 1972 Blazer. While I was showing the guy how to get the tranny off the engine I talked him out of the shift linkage and bracket on the frame. On my truck frame I had to drill two holes for the bracket on the frame. It has worked fine since I installed it in December of 2001.
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Old 02-13-2008, 11:08 PM   #9
Dads 68 GMC
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Re: Auto tranny linkage help, PLEASE!!!

thanks for all the help guys, anyone have one of those little brackets that bolt on the frame? I would like to go that way.
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Old 02-13-2008, 11:41 PM   #10
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Re: Auto tranny linkage help, PLEASE!!!

Here are all the pieces on a 2x4
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Old 02-13-2008, 11:42 PM   #11
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Re: Auto tranny linkage help, PLEASE!!!

Hey Dads 68 GMC,

Check with either board members teeitup or billsbowtie. Seems one of them had a large assortment of parts in a recent thread and I remember seeing that frame bracket.
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Old 02-14-2008, 05:27 AM   #12
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Re: Auto tranny linkage help, PLEASE!!!

Your best bet will be to post a WTB thread on the parts board, please don't buy/sell anywhere else.

BTW here's a pic of what's on my Blazer so you'll know what to look for.
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