The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-10-2019, 10:55 AM   #1
SCOTI
Registered User
 
SCOTI's Avatar
 
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,919
Re: Steering coupler or Rag joint

Quote:
Originally Posted by SunSoaked View Post
As you know the shaft has a inner and outer sleeve that permits the slip fit. If I recall the overlap of those shafts was quite generous like 6-8 inches. The length is set by the plastic that is injected at the factory. You have to melt that plastic to allow for length adjustment.
The setscrew is what takes the function of the missing plastic. Although it won't really fix the length it keeps the two pieces from rattling and getting loose and sloppy. I never did this with mine and it's nice and tight but, it will loosen up with time. I will spot weld a nut to the outer shaft over a 1/4" hole so I can install a short bolt. I doubt there's enough meat on the outer shaft to hold a setscrew by itself. You don't want it going thru both shafts preventing it from collapsing in an accident.
Or... You could, but would need to use a plastic/nylon 'bolt' that would simply shear off in the event of a forceful impact that required the steering to collapse.
__________________
67SWB-B.B.RetroRod
64SWB-Recycle
89CCDually-Driver/Tow Truck
99CCSWB Driver
All Fleetsides
@rattlecankustoms in IG

Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar.....

Cubic inches is like Indiana Jones with a cheap pistol.
SCOTI is offline   Reply With Quote
Old 12-11-2019, 07:20 PM   #2
rodstored-72
chevy truck fan
 
rodstored-72's Avatar
 
Join Date: Mar 2005
Location: Gilbert, arizona 85298
Posts: 1,970
Re: Steering coupler or Rag joint

Quote:
Originally Posted by SCOTI View Post
Or... You could, but would need to use a plastic/nylon 'bolt' that would simply shear off in the event of a forceful impact that required the steering to collapse.
I like this idea.. although I might wonder about engine "heat" making the plastic "brittle" over time - especially here is the valley of the sun!!

the nut on the outer shaft is a good thought as well - although I am not sure if I would be willing to trust my welding skills to make it "for sure" secure...

either way i know now that the next thing for tonight is to melt the plastic

thanks guys!!!
rodstored-72 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 10:25 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com