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 02-07-2010, 10:35 PM   #1
smith_84c10
Registered User
 
smith_84c10's Avatar
 
Join Date: Dec 2008
Location: coalgate, oklahoma
Posts: 65
question about 3 inch drop spindles?

i read on here for them to clear the tires they need to be grinded down some. exactly what needs to be grinded and how much?
smith_84c10 is offline   Reply With Quote
Old 02-07-2010, 11:09 PM   #2
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,021
Re: question about 3 inch drop spindles?

If you go with a 3" spindle vs a 2.5" it "may" have clearence issues. That will depend on the size of your wheel and the backspace.

If you are running a 15x8 wheel it might contact the A-arm.
__________________
Follow me on Facebook and Instagram @N2trux.com

Articles-

"Jake" the 84 to 74 crewcab

"Elwood" the77_Remix

85 GMC Sierra "Scarlett"

"Refining Sierra"
N2TRUX is offline   Reply With Quote
Old 02-07-2010, 11:49 PM   #3
grinch4om
dang its hot
 
grinch4om's Avatar
 
Join Date: Nov 2006
Location: frankfort kentucky
Posts: 1,349
Re: question about 3 inch drop spindles?

on 3" drop spindles a 15x8 wheel will hit the control arm. the best solution is van ralleys on the front , assuming you are running ralleys...3.5 inches of backspace is max. of course if you run 16" or larger wheels, this is a non issue

Last edited by grinch4om; 02-07-2010 at 11:50 PM.
grinch4om is offline   Reply With Quote
Old 02-07-2010, 11:52 PM   #4
Driveway Dreams
I have car A.D.D.
 
Driveway Dreams's Avatar
 
Join Date: Feb 2009
Location: Greeley, Northern Colorado
Posts: 4,147
Re: question about 3 inch drop spindles?

Mine only minimally rubbed. I bolted them up to check where they rub. Then ground that area a little at a time to clear. Not everything will rub. Just check yours after you install.
__________________
-Gerald
Building vehicles in memory of the first "car guy" I ever knew, my Grandpa. Bob Dunham 1935-2009. Rest in peace.
61 GMC Suburban SOLD
The 86 build thread SOLD

Are you a Colorado member?Click here.
Driveway Dreams is offline   Reply With Quote
Old 02-08-2010, 03:10 PM   #5
smith_84c10
Registered User
 
smith_84c10's Avatar
 
Join Date: Dec 2008
Location: coalgate, oklahoma
Posts: 65
Re: question about 3 inch drop spindles?

ill be running 15x10s....so?
smith_84c10 is offline   Reply With Quote
Old 02-08-2010, 03:53 PM   #6
78-5.3
Registered User
 
78-5.3's Avatar
 
Join Date: Oct 2009
Location: Waterboro ,MAINE
Posts: 547
Re: question about 3 inch drop spindles?

Quote:
Originally Posted by smith_84c10 View Post
ill be running 15x10s....so?
they will hit
__________________
78 C-10 5.3 LSX -4L60E
78-5.3 is offline   Reply With Quote
Old 02-08-2010, 04:39 PM   #7
3r!c84
Badass
 
3r!c84's Avatar
 
Join Date: Jan 2009
Location: lox. fl
Posts: 4,586
Re: question about 3 inch drop spindles?

i put my djm drop spindles on and i only had to grind some away from the spindle its self around where the caliper bolts to it,no lca problems
__________________
Think outside the box?
-84c10 (1stcar)→My Build
-00 Saturn 5spd

drop a gear and disappear!

1/4:13:90
3r!c84 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 11:33 PM.


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