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 08-17-2010, 09:38 PM   #1
BigA
Registered User
 
Join Date: Nov 2000
Location: Manhatan,KS USA
Posts: 51
Lowering my stock lwb

I plan on lowering my 71 lwb using 2 1/2 lowering spindles but I'm not sure what to use for the rear. Sould I use 2 inch lowering blocks or go for 2 inch lowered springs. Now, I do use my truck going to the dump or hauling stuff. I want to keeep the load from sagging the bed. I do take it cars shows aroung here and keep it in good shape but I sometimes have to use it otherwise. So any help will be greafull. It is a stock height.
BigA is offline   Reply With Quote
Old 08-17-2010, 10:05 PM   #2
tcb-1
Nothing to see here.....
 
tcb-1's Avatar
 
Join Date: Jun 2007
Location: Shawnee, KS
Posts: 4,625
Re: Lowering my stock lwb

biga,
I would definitely go springs. they are cheap. plus since you want to keep the load carrying characteristics of the truck, new springs compared to the oems (for the most part) are stiffer and contain higher spring rates.
__________________
Doug

THANK YOU to our American Soldiers & Veterans - POW MIA "You will NEVER be forgotten".

The democracy will cease to exist when you take away from those who are willing to work and give to those who would not. Thomas Jefferson
tcb-1 is offline   Reply With Quote
Old 08-18-2010, 09:01 PM   #3
BigA
Registered User
 
Join Date: Nov 2000
Location: Manhatan,KS USA
Posts: 51
Re: Lowering my stock lwb

Thanks, that helps a lot. I can now understand why springs would be better. Cost a little more but will get the job done.
BigA is offline   Reply With Quote
Old 08-18-2010, 09:16 PM   #4
70cst
Senior Member
 
70cst's Avatar
 
Join Date: Feb 2001
Location: New Madison, Ohio
Posts: 21,373
Re: Lowering my stock lwb

Quote:
Originally Posted by tcb-1 View Post
biga,
I would definitely go springs. they are cheap. plus since you want to keep the load carrying characteristics of the truck, new springs compared to the oems (for the most part) are stiffer and contain higher spring rates.
X2
__________________
A husband can be right...or...A husband can be happy.

67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk.

1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc

JOHN 17:3...The better side of "LIFE"


Remember: Everyday is a good day...Some are just gooder!
70cst is offline   Reply With Quote
Old 08-18-2010, 09:28 PM   #5
willys72fleetside
Registered User
 
willys72fleetside's Avatar
 
Join Date: Jul 2010
Location: Curtice,OH
Posts: 81
Re: Lowering my stock lwb

Go with the springs!
__________________
A USED TRUCK IS A LOVED TRUCK!
willys72fleetside is offline   Reply With Quote
Old 08-19-2010, 02:35 AM   #6
evilways
Registered User
 
evilways's Avatar
 
Join Date: Mar 2008
Location: Lafayette, IN
Posts: 226
Re: Lowering my stock lwb

That’s 2 inches closer to the ground them U bolts will hang too if using blocks, if your concerned about any clearance issue depending on where you drive that rig. So go with springs IMHO.
__________________
Mark

1967 C/10 stepside lwb daily driver
1968 C/10 fleetside lwb parts truck
1971 Cheyenne Super swb project
evilways is offline   Reply With Quote
Old 08-19-2010, 08:43 AM   #7
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Lowering my stock lwb

trail arm bushings and panhard bar bushings should b done too as well as the ball joints tierod ends etc// that way you get a greater ride quality
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 08-19-2010, 10:18 AM   #8
68gmsee
Active Member
 
68gmsee's Avatar
 
Join Date: Jul 2007
Location: Centrally located between Houston, Austin and Waco. BCS area.
Posts: 7,947
Re: Lowering my stock lwb

Love the look of a low lwb... Maybe even more than I do a low swb.

Post some pics after you do it.
68gmsee is offline   Reply With Quote
Old 08-19-2010, 12:29 PM   #9
Andy4639
Old member
 
Andy4639's Avatar
 
Join Date: Jan 2002
Location: Liberty, & Garden City S.C. , U.S.
Posts: 19,945
Lightbulb Re: Lowering my stock lwb

I lowered mine with springs then added the helper air bag! Man what a great ride it has now no more botoming out with any load.



Ran the lines back to the tag area and use them as my bolts for the tag.



__________________
1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver
Seeing the USA in a 71


Upstate SC GM Truck Club
2013,14 and 2016 Hot Rod Pour Tour


http://upstategmtrucks.com/



Get out and drive the truck this summer and have some fun!
It sucks not being able to hear!

LWB trucks rule, if you don't think so measure your SWB!
After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.
Andy4639 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 11:07 AM.


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