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Old 03-15-2013, 10:44 AM   #1
aggie91
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Re: 63-87 rack and pinion

Rob

here are some pictures of my install I am trying to do. It looks like I can get a single shaft from the column to the Ujoint on the rack without needing the third joint and support bearing. I do not mind cutting the frame rail and I might even weld back in a strip on the engine side of the flange to "capture the shaft in the frame rail flange. Also, should I cut off about 1" of the column shaft to get the Ujoint further away to help with the angles?

I am going to try to call you later today. I might have to wait to talk to you if your at GG's in TX this weekend. Anyway here are some pictures:




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Old 03-22-2013, 02:40 PM   #2
aggie91
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Re: 63-87 rack and pinion

Got my steering shaft hooked up. For what ever reason, I did not get the correct U-Joint for the column to shaft. I have to get the correct one for the final assebly, but this one worked out real well for moch up. Ended up going with a straight shaft from the column to the U-Joint on the rack.

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1965 Chevy Stepside(Grandpa's Old Blue) and (July 2015 Shop Build!)(2020, the Saga Continues)
http://67-72chevytrucks.com/vboard/s...d.php?t=372424

The LST Challenge:
http://67-72chevytrucks.com/vboard/s...=1#post7812257

Korbin's 1st Square: "Sunburn"
http://67-72chevytrucks.com/vboard/s...d.php?t=418618

1985 GMC Sierra: "White Trash", Korbin's 2nd now...
http://67-72chevytrucks.com/vboard/s...d.php?t=632305

Henry - 1984 Chevrolet, Owen's 1st Square
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Old 05-24-2013, 10:46 AM   #3
moregrip
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Re: 63-87 rack and pinion

Quote:
Originally Posted by aggie91 View Post
Got my steering shaft hooked up. For what ever reason, I did not get the correct U-Joint for the column to shaft. I have to get the correct one for the final assebly, but this one worked out real well for moch up. Ended up going with a straight shaft from the column to the U-Joint on the rack.

thats looks perfect! do you need a support bearing? Maybe with the close tolerances to the frame it's best for deflection (if there is any/no idea)
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Old 05-30-2013, 05:28 PM   #4
aggie91
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Re: 63-87 rack and pinion

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Originally Posted by moregrip View Post
thats looks perfect! do you need a support bearing? Maybe with the close tolerances to the frame it's best for deflection (if there is any/no idea)
Typically the support bearing is only needed when you add a thrid u-joint in the shaft linkage. I wanted to avoid the 3rd joint, so I took some measurements and figured out that a single shaft with a joint on each end would work.

I hope to have the truck running and driving by end of next month so I can give a bit of feed back on the steering and linkage.
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1965 Chevy Stepside(Grandpa's Old Blue) and (July 2015 Shop Build!)(2020, the Saga Continues)
http://67-72chevytrucks.com/vboard/s...d.php?t=372424

The LST Challenge:
http://67-72chevytrucks.com/vboard/s...=1#post7812257

Korbin's 1st Square: "Sunburn"
http://67-72chevytrucks.com/vboard/s...d.php?t=418618

1985 GMC Sierra: "White Trash", Korbin's 2nd now...
http://67-72chevytrucks.com/vboard/s...d.php?t=632305

Henry - 1984 Chevrolet, Owen's 1st Square
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Old 06-15-2013, 05:50 PM   #5
theastronaut
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Re: 63-87 rack and pinion

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Originally Posted by aggie91 View Post
I hope to have the truck running and driving by end of next month so I can give a bit of feed back on the steering and linkage.
Is it the end of the next month yet I know you're not ready to drive it yet but I'd love to hear your comments on how the steering works/feels.
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Old 06-15-2013, 05:53 PM   #6
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Re: 63-87 rack and pinion

x2!
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