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 12-04-2005, 08:17 PM   #1
formula_raider
Registered User
 
Join Date: Nov 2005
Location: San Marcos, Tx
Posts: 62
Raise Front End

I have a 72 1/2 ton long bed in which I am trying to get a nice even stance. Basicly I would like it have the look of a 4x4 although it is a 2wd. Since the 2wd always rides higher in the back I put in a set of Rancho 6500 Coil springs on the front, that claim to raise the front about 1 1/2". It has a good stance like I want but....Oh man the front is way...way too stiff. The spring pressure is tremedous and it ride worse than a 3/4 ton 4x4. I want the stock spring rate. Does anybody know a company that sells some sort of polyurethane bottom or top that can raise the stock spring about an inch or so. Or any other ideas. I just blew $150 on those hard springs.
formula_raider is offline   Reply With Quote
Old 12-04-2005, 09:45 PM   #2
matthufham
Registered User
 
Join Date: Feb 2005
Location: Carl Junction, Missouri
Posts: 2,061
Re: Raise Front End

hmm, coils springs in the front. i'd say your best bet is a pair of ranchos or other brand lift coils because they don't make lift spindles. there are a bunch of jeeps running lift coils in the front and i know they're not stiff, though they aren't near as heavy as your truck. pick the right shocks and give the coils time to soften and i bet you'll like it.
matthufham is offline   Reply With Quote
Old 12-05-2005, 01:02 AM   #3
squeekyM
Registered User
 
Join Date: Jun 2005
Location: California
Posts: 51
Re: Raise Front End

Hi,

I wanted to lift the front end of my 72 C20 since I purchased it back in March. I stumbled across AIM Industries in AZ. Take a look:
http://www.truckn-store.com/

I ordered a set of 2.5 inch lift springs. From what I understand, anything more than 3 inches drastically changes the geometry of the front end, and puts an excessive amount of strain upon the ball joints.

You also, might want to take a look at their threaded spring collars. As mentioned, going over 3 inches would require new upper control arms, so that the ball joints wouldn't bind.

I have not had a chance to install my springs yet...if you find any other info on raising the front end, please let me know. Good luck.
- Jerry
squeekyM is offline   Reply With Quote
Old 12-05-2005, 01:54 AM   #4
72MARIO
Registered User
 
72MARIO's Avatar
 
Join Date: Nov 2000
Location: Huntsville Ontario Canada
Posts: 4,052
Re: Raise Front End

Are you sure that you shocks are not a little to short now with the taller spring now ?
__________________
1968 Suburban numbers matching all original truck now equipped with 6.0/4L80 on Accuair
http://67-72chevytrucks.com/vboard/s...d.php?t=625017
1967 C/20 6.0/4L80 Roofing Truck
1990 V2500 Suburban "Plow Truck"
2005 TAHOE DD
72MARIO 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 04:10 AM.


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