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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 06-11-2018, 11:30 PM   #1
mars636
Registered User
 
Join Date: Mar 2018
Location: Sherwood Park, Alberta
Posts: 19
drop spindle

i just bought a set of mcgaughys drop spindles for my 67 c10, when i started to tighten the top ball joint the upper control arm started to hit the top of the spindle and started to lift the control arm as i was tightening. i know there is no load on the suspension but i didnt think it would hit like it is doing.

has anyone else had this problem? do i need to grind a bit away from my upper control arms for these spindles to fit? here is a picture of what i am talking about,
Attached Images
 
mars636 is offline   Reply With Quote
Old 06-13-2018, 12:40 AM   #2
67c10rustbuket
Registered User
 
67c10rustbuket's Avatar
 
Join Date: Apr 2011
Location: Mustang, Oklahoma
Posts: 2,806
Re: drop spindle

Yes it is pretty common. I started a thread on this a few years ago. Several people said it was common on certain mfg spindles. Mine are Western Chassis. I ended up trimming my freshly powder coated control arms then had to touch up with paint.

Here’s that thread: http://67-72chevytrucks.com/vboard/s...d.php?t=585236
__________________
Dan <---(my name)



67 SWB C10 project "GEORGIA"-59 Brookwood 2dr wag...Next project-03 Tahoe 4x4 5.3 family ride-07 Hondur Accord, commuter car
67c10rustbuket is offline   Reply With Quote
Old 06-13-2018, 12:51 AM   #3
67c10rustbuket
Registered User
 
67c10rustbuket's Avatar
 
Join Date: Apr 2011
Location: Mustang, Oklahoma
Posts: 2,806
Re: drop spindle

This link should get you to the post of my thread with the control arm after being trimmed.

http://67-72chevytrucks.com/vboard/s...&postcount=538
__________________
Dan <---(my name)



67 SWB C10 project "GEORGIA"-59 Brookwood 2dr wag...Next project-03 Tahoe 4x4 5.3 family ride-07 Hondur Accord, commuter car
67c10rustbuket is offline   Reply With Quote
Old 06-13-2018, 12:53 AM   #4
67c10rustbuket
Registered User
 
67c10rustbuket's Avatar
 
Join Date: Apr 2011
Location: Mustang, Oklahoma
Posts: 2,806
Re: drop spindle

I would first verify you are using the correct ball joints for that spindle before cutting anything just to be safe.
__________________
Dan <---(my name)



67 SWB C10 project "GEORGIA"-59 Brookwood 2dr wag...Next project-03 Tahoe 4x4 5.3 family ride-07 Hondur Accord, commuter car
67c10rustbuket is offline   Reply With Quote
Old 06-13-2018, 01:05 AM   #5
mars636
Registered User
 
Join Date: Mar 2018
Location: Sherwood Park, Alberta
Posts: 19
Re: drop spindle

Yeah I just ordered new balljoints because I am not really sure what the PO had in there, they were not divided I so they are not original, and the lower balljoints are not looking like they were original. The more I am searching I see it is pretty common
mars636 is offline   Reply With Quote
Old 06-13-2018, 04:51 AM   #6
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: drop spindle

Was the picture taken with the a-arm at full droop?
Usually there is no contact with the weight of the truck (with engine) on the wheels.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 06-13-2018, 10:30 AM   #7
Mike C
Registered User
 
Mike C's Avatar
 
Join Date: Dec 1999
Location: Austin, TX, USA
Posts: 7,723
Re: drop spindle

Did you get the conversion 67-70 spindles or just the 71-72 replacements? If you got the latter, you need to get 71-72 balljoints.
__________________
44 Willys MB
52 M38A1
64 Corvette Coupe
68 Camaro 'vert LT1 & TH700
69 Z/28 355 12.6's @110
69 Chevy Short Step 4 1/2"/7" drop
72 Jimmy 4WD 4spd 4" & 35's
02 GMC 2500HD 4x4 Duramax
Mike C is offline   Reply With Quote
Reply

Bookmarks


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 07:50 PM.


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