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 06-23-2017, 01:18 PM   #1
RWJJR
Registered User
 
RWJJR's Avatar
 
Join Date: Feb 2005
Location: EAST TENNESSEE
Posts: 233
Drop Spindles

I ordered my western chassis drop spindles from Summit, they are on backorder from the factory and have no idea on ship date. Any other options on drop spindles to be able to run factory rally wheels? I have 1" rotors ....
__________________
1980 Silverado short bed
1993 GMC 1500 LS swap
2006 Lifted Z71 Crew Cab
RWJJR is offline   Reply With Quote
Old 06-23-2017, 02:16 PM   #2
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,682
Re: Drop Spindles

Belltech makes a great spindle for the 1" rotors.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 06-23-2017, 04:14 PM   #3
RWJJR
Registered User
 
RWJJR's Avatar
 
Join Date: Feb 2005
Location: EAST TENNESSEE
Posts: 233
Re: Drop Spindles

Quote:
Originally Posted by lolife99 View Post
Belltech makes a great spindle for the 1" rotors.
I would love to run the Belltech , but everybody says they wont work with 15" wheels
__________________
1980 Silverado short bed
1993 GMC 1500 LS swap
2006 Lifted Z71 Crew Cab
RWJJR is offline   Reply With Quote
Old 06-23-2017, 04:58 PM   #4
nacho_73
Registered User
 
Join Date: Jun 2017
Location: Chile
Posts: 18
Re: Drop Spindles

CPP modular spindles is an option?
nacho_73 is offline   Reply With Quote
Old 06-23-2017, 05:43 PM   #5
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,682
Re: Drop Spindles

Quote:
Originally Posted by RWJJR View Post
I would love to run the Belltech , but everybody says they wont work with 15" wheels
Yes they will.
I run them on all my 73-87 trucks.
Using a blanket statement like that is incorrect.
Any 15" wheel with 3.5" backspace will work fine.
Wheels with more require trimming of the lower a-arm.
I've been trimming a-arms since the mid 1980's.
Truck rally wheels have:
15x8 (4" BS)
15x7 (3.625" BS)
15x6.5 van rally's (4" BS)

I always ran 15x7's and 15x8's on my trucks.
But I also trim the lower a-arm on all my trucks that I lower.
(67-87)
Takes 5 minutes per side with an angle grinder and a cut-off wheel.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 06-24-2017, 12:48 AM   #6
bbbc10
Diggin The SquareLife
 
Join Date: Dec 2010
Location: garland,tx
Posts: 1,933
Re: Drop Spindles

will other spindles your gonna have to grind on the lower control.....
bbbc10 is offline   Reply With Quote
Old 06-24-2017, 12:14 PM   #7
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,682
Re: Drop Spindles

Good thread,...
http://67-72chevytrucks.com/vboard/s...d.php?t=416186
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 06-24-2017, 01:52 PM   #8
f.monroe
Senior Member
 
f.monroe's Avatar
 
Join Date: May 2004
Location: Caldwell,Tx.
Posts: 3,648
Re: Drop Spindles

Just so you know. I have had Western Chassis 2.5 drop spindles and have never had to trim a lower control arm. I have run 15x8 rallies and they have always cleared. No problems with them at all in my experience.
Frank
__________________
Born and proudly residing in a Red State !
f.monroe is offline   Reply With Quote
Old 06-24-2017, 09:05 PM   #9
RWJJR
Registered User
 
RWJJR's Avatar
 
Join Date: Feb 2005
Location: EAST TENNESSEE
Posts: 233
Re: Drop Spindles

Quote:
Originally Posted by f.monroe View Post
Just so you know. I have had Western Chassis 2.5 drop spindles and have never had to trim a lower control arm. I have run 15x8 rallies and they have always cleared. No problems with them at all in my experience.
Frank
Thats what I keep hearing , may not even keep the rally wheels, but like having the option to run them without modification. I really dont want to run 7s in the front either.
__________________
1980 Silverado short bed
1993 GMC 1500 LS swap
2006 Lifted Z71 Crew Cab
RWJJR is offline   Reply With Quote
Old 06-25-2017, 12:32 AM   #10
nacho_73
Registered User
 
Join Date: Jun 2017
Location: Chile
Posts: 18
Re: Drop Spindles

Could you use the western chassis 2,5" drop spindle with 13' brake disc?
nacho_73 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 09:23 AM.


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