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Re: [GMCnet] Re: Lower Steering Shaft Removal [message #366073 is a reply to message #366072] Wed, 11 August 2021 13:07 Go to previous messageGo to next message
rjw   United States
Messages: 697
Registered: September 2005
Karma: 4
Senior Member
EricWaS wrote on Wed, 11 August 2021 13:23
jimk wrote on Mon, 09 August 2021 00:19

The real problem is that it has been apart before by a PO, and I believe it wasn't assembled correctly at that time. The documents that I could find rely on everything being marked as they are dis-assembled. The steering shaft came from another vendor when he was clearing out his inventory, and the cv joint binds a little, so it possibly is not clocked the same as it came apart?
Thanks, Eric

Cleaning your CV joint and greasing with Valvolineā„¢ Full Synthetic Grease might fix that binding issue. I had the same problem and was advised to clean and pack with Synthetic Grease. That fixed the problem. I now have a zerk fitting in the flange that contains the CV joint. I will keep it greased as those joints are hard to get these days.


Richard
76 Palm Beach
SE Michigan
www.PalmBeachGMC.com

Roller Cam 455, TBI+EBL, 3.42 FD, 4 Bag, Macerator, Lenzi (brakes, vacuum system, front end stuff), Manny Tranny, vacuum step, Tankless + OEM water heaters.
Re: [GMCnet] Re: Lower Steering Shaft Removal [message #366077 is a reply to message #366073] Wed, 11 August 2021 22:10 Go to previous messageGo to next message
Carl S. is currently offline  Carl S.   United States
Messages: 4186
Registered: January 2009
Location: Tucson, AZ.
Karma: 13
Senior Member

I just recently did this. I bought the Alex Ferarra boot set from Applied GMC and followed the installation instructions. I used the CV joint grease that came with the boot. Very happy with the product:

https://www.gmcrvparts.com/product-p/gfa8082.htm

The lower connection to the steering box can easily be off a spline or even two if you are not careful. It is not on right unless you can slide a 29/64" drill bit through the hole for the clamp bolt. If that drill bit does not go through (the smooth end) it is not lined up correctly. It is a PITA to get it lined up right and I had to walk away from it after the first half dozen attempts. When I went back to it, it went on correctly the second try.


Carl Stouffer '75 ex Palm Beach Tucson, AZ. Chuck Aulgur Reaction Arm Disc Brakes, Quadrabags, 3.70 LSD final drive, Lenzi knuckles/hubs, Dodge Truck 16" X 8" front wheels, Rear American Eagles, Solar battery charging. GMCSJ and GMCMI member
Re: [GMCnet] Re: Lower Steering Shaft Removal [message #366083 is a reply to message #366077] Thu, 12 August 2021 11:52 Go to previous message
rjw   United States
Messages: 697
Registered: September 2005
Karma: 4
Senior Member
Carl S. wrote on Wed, 11 August 2021 23:10
I just recently did this. I bought the Alex Ferarra boot set from Applied GMC and followed the installation instructions. I used the CV joint grease that came with the boot. Very happy with the product:

https://www.gmcrvparts.com/product-p/gfa8082.htm

The lower connection to the steering box can easily be off a spline or even two if you are not careful. It is not on right unless you can slide a 29/64" drill bit through the hole for the clamp bolt. If that drill bit does not go through (the smooth end) it is not lined up correctly. It is a PITA to get it lined up right and I had to walk away from it after the first half dozen attempts. When I went back to it, it went on correctly the second try.
I've been through this exercise a few times during the past few months. I will get to do it again when I install a "new" from Lenzi steering box tomorrow. I agree that the only way to know that you are on the right spline is if you use a 29/64" drill to make sure you are correct.

Many of us don't have that size in our tool boxes. The only reason I had one was I have a 115 piece Drill Bit Set from Hazard Freight. Any size less than that could lead to being on the wrong spline.


Richard
76 Palm Beach
SE Michigan
www.PalmBeachGMC.com

Roller Cam 455, TBI+EBL, 3.42 FD, 4 Bag, Macerator, Lenzi (brakes, vacuum system, front end stuff), Manny Tranny, vacuum step, Tankless + OEM water heaters.
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