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 Chevy/GMC Suburbans & Panels Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-25-2013, 03:31 PM   #1
halfadeuce
Registered User
 
Join Date: May 2012
Location: montebello, ca
Posts: 54
rear shocks for heavy load

I have 4 inch heavy duty drop coils from cpp on the rear of my suburban and want to drop it a little more with blocks. Are there any heavy duty shocks that I can use to keep from bottoming out when I have a load in the truck. I really want it lower but Im not sure if 2inch blocks is an option without a c-notch.
Posted via Mobile Device
halfadeuce is offline   Reply With Quote
Old 09-25-2013, 04:20 PM   #2
vectorit
What?
 
vectorit's Avatar
 
Join Date: Jun 2007
Location: Southern California
Posts: 7,617
Re: rear shocks for heavy load

Have you looked at getting just a quality set of shock absorbers, like KYB, or Bilstein, then air bags? I'd think you'd get a better ride quality out of something like that, as compared to putting in a heavy duty shock absorber with coil overs.
__________________
Chris
1968 K20 Suburban
1972 K10 LWB PU
vectorit is offline   Reply With Quote
Old 09-25-2013, 04:25 PM   #3
halfadeuce
Registered User
 
Join Date: May 2012
Location: montebello, ca
Posts: 54
Re: rear shocks for heavy load

I would love to get a full set of bilsteins all around but price is an issue right now. My main concern would be not bottoming out after adding a 2inch lowering block to my current set up. Would kyb's be stiff enough to keep it from doing so?
Posted via Mobile Device
halfadeuce is offline   Reply With Quote
Old 09-25-2013, 05:23 PM   #4
vectorit
What?
 
vectorit's Avatar
 
Join Date: Jun 2007
Location: Southern California
Posts: 7,617
Re: rear shocks for heavy load

KYB Gas-adjusts are a great option, and I have run them before.
They are a gas charged shock absorber, so they are a little stiff but just right in my experience.

What kind of loads are we talking here?
A few people in the burb, bags of cement for the house projects, or towing a boat?
__________________
Chris
1968 K20 Suburban
1972 K10 LWB PU
vectorit is offline   Reply With Quote
Old 09-25-2013, 05:30 PM   #5
halfadeuce
Registered User
 
Join Date: May 2012
Location: montebello, ca
Posts: 54
Re: rear shocks for heavy load

My load is just people. I have 4 boys plus my wife and I. We've loaded up the burb to go to the beach and it only hits on very large dips. If I go 2 inches lower I'm afraid it will hit all the time.
Posted via Mobile Device
halfadeuce is offline   Reply With Quote
Old 09-25-2013, 05:40 PM   #6
tlcrz1972
Registered User
 
tlcrz1972's Avatar
 
Join Date: Apr 2013
Location: Gainesville, TEXAS
Posts: 658
Re: rear shocks for heavy load

KYB's are a great shock, some people complain that they are too stiff/harsh, but I really like them, especially loaded.
Thought I do suggest for carrying the load effectively you need helper air bags to carry the load, and the shocks will manage the bumbs.

Best of all they are lifetime warranty, and I know for a fact they will replace if one goes bad.
I put mine on my '72 in 1988-89 and have only had to replace one that died on me. And the ride is still the way it should be.
So back then I paid $70 plus bucks for them so they have cost me $4 to 5 buck a year.
__________________
1972 Chevrolet Cheyenne LB 1/2 ton finished restoration/rebuild 1995 350 throttle body FI, 4L6E (running on modified GM wiring harness) 3.08 posi rearend, factory A/C on 134A, p/s, p/b, late 70's power windows and locks and cruise, speakers in the dash + 6x9's behind the seat, factory tilt, 40 gallon fuel tank in the bed with integrated tool box, air assist bags on the rearend, sway bar up front and much more.

1972 chevrolet SNB finished 2002, 350 TB FI, TH400, factory A/C, p/b, p/s, (FOR SALE)

1969 Chevrolet 1 ton in work, home made PTO dump bed extended frame, 350 CI ,

1972 Chevrolet 3/4 ton suburban future project

1972 Chevrolet 3/4 ton p/u maybe a project one day

1966 Toyota Landcruiser my playtoy
tlcrz1972 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 06:44 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com