Looking for a softer ride

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

DoubleDingo

Full Access Member
Joined
Jul 3, 2012
Posts
11,325
Reaction score
17,370
Location
Right where I am
First Name
Bagoomba
Truck Year
1981
Truck Model
81-C20 Silverado Camper Special-TH400-4.10s
Engine Size
Carb'ed Vortec 350
35 or 39 for a shock is a deal, get them. HD or otherwise, get them, you'll be glad you did
 

84GMCSierra

Full Access Member
Joined
Feb 26, 2023
Posts
385
Reaction score
453
Location
Central Arizona
First Name
Paul
Truck Year
1984
Truck Model
C2500
Engine Size
350
My 81 C20 rides just fine. Stock. Nothing removed. I got Monroe shocks. I might try a different brand when I replace them, just realized they are 11 years old in July. BUT! When I got my truck the shocks were froze. It rode like a wagon without springs. It outright sucked. I don't recommend this, but I removed the shocks until I could buy the new ones. I don't recommend this because it's bouncy and unsafe. If you're driving around a farm or a cul-de-sac it won't matter, but if on streets going at speed it's not safe or for the faint of heart. Once you replace the shocks, and make sure you replace the studs that go to the frame too, and also make sure the studs are solidly tightened to the frame so there is not movement. The rear shocks on mine had loosened those studs and I am lucky the holes didn't wollered out.
Thanks DoubleDingo. I think the shocks come with new studs. If they don't, I will definitely get some. I really lucked out on this truck when I bought it 5 years ago. Very little rust, except in the lower left corner of the windshield, which I fixed, and the right cab corner, where someone left a 10 foot piece of chain, and it rusted. The majority of the chain still looks brand new, lol
 

SquareRoot

Full Access Member
Joined
Mar 18, 2017
Posts
4,230
Reaction score
8,123
Location
Arizona
First Name
Mike
Truck Year
85
Truck Model
K20
Engine Size
350
My 81 C20 rides just fine. Stock. Nothing removed. I got Monroe shocks. I might try a different brand when I replace them, just realized they are 11 years old in July. BUT! When I got my truck the shocks were froze. It rode like a wagon without springs. It outright sucked. I don't recommend this, but I removed the shocks until I could buy the new ones. I don't recommend this because it's bouncy and unsafe. If you're driving around a farm or a cul-de-sac it won't matter, but if on streets going at speed it's not safe or for the faint of heart. Once you replace the shocks, and make sure you replace the studs that go to the frame too, and also make sure the studs are solidly tightened to the frame so there is not movement. The rear shocks on mine had loosened those studs and I am lucky the holes didn't wollered out.
A LOT of your response reminds me of my ex for some reason?
 

Grit dog

Full Access Member
Joined
May 18, 2020
Posts
7,089
Reaction score
12,470
Location
Auburn, Washington
First Name
Todd
Truck Year
1986, 1977
Truck Model
K20, C10
Engine Size
454, 350
You really won’t notice it if the rear shocks are removed. Fronts likely either. Probably don’t work now…
Unsafe? Idk I believe that. On some level I suppose? Whatever.
Before you go to guttin out springs and reverse leveling it, how much air you got in the back tires? Any more than about 35-40psi in an empty truck and the tires are making it ride tougher than it needs to.
 

squaredeal91

Full Access Member
Joined
Mar 10, 2023
Posts
2,593
Reaction score
4,717
Location
Cave junction Oregon
First Name
Greg bush
Truck Year
1991 SB
Truck Model
K30
Engine Size
5.9 Cummins 12 valve
Take apart the pack and grease it, replace centering pin bolts and put back together. Be surprised what that will do
 

Bextreme04

Full Access Member
Joined
May 13, 2019
Posts
4,464
Reaction score
5,630
Location
Oregon
First Name
Eric
Truck Year
1980
Truck Model
K25
Engine Size
350-4bbl
Take apart the pack and grease it, replace centering pin bolts and put back together. Be surprised what that will do
NOT grease. It will collect dust and become sandpaper. Stock, they have a plastic sheet between the leaf packs that allow them to slide against each other without binding. You can buy that sheeting from most spring suppliers for pretty cheap. I replaced the delrin sliders on mine and coated the contact surfaces of the springs with a graphite based paint you can get at tractor supply called EZ-Slide. It wont collect dust and creates a graphite impregnated surface to allow the metal to slide without binding.
https://www.tractorsupply.com/tsc/p...rSioQn7q5qkeOyvtcsSYnFGYoFujAokxoCZhkQAvD_BwE
 

squaredeal91

Full Access Member
Joined
Mar 10, 2023
Posts
2,593
Reaction score
4,717
Location
Cave junction Oregon
First Name
Greg bush
Truck Year
1991 SB
Truck Model
K30
Engine Size
5.9 Cummins 12 valve
NOT grease. It will collect dust and become sandpaper. Stock, they have a plastic sheet between the leaf packs that allow them to slide against each other without binding. You can buy that sheeting from most spring suppliers for pretty cheap. I replaced the delrin sliders on mine and coated the contact surfaces of the springs with a graphite based paint you can get at tractor supply called EZ-Slide. It wont collect dust and creates a graphite impregnated surface to allow the metal to slide without binding.
https://www.tractorsupply.com/tsc/p...rSioQn7q5qkeOyvtcsSYnFGYoFujAokxoCZhkQAvD_BwE
Looks like good stuff. I stand corrected lol
 

Craig 85

Full Access Member
Joined
Jan 25, 2017
Posts
3,918
Reaction score
4,126
Location
Nashville, TN
First Name
Craig
Truck Year
1985
Truck Model
K30 SRW
Engine Size
454/TH-400/NP205
A couple of other ride thoughts. The spring bushings and shackles could be very dry and are no longer flexible, which could cause a stiff ride. Also, before I tell what springs to remove, I'd like to see a picture the full pack.

Another way to get a softer ride too is lower the rear tire pressure. I keep my rears at about 35-40 until I want to haul/tow something. 10 Plys aren't too forgiving.
 

84GMCSierra

Full Access Member
Joined
Feb 26, 2023
Posts
385
Reaction score
453
Location
Central Arizona
First Name
Paul
Truck Year
1984
Truck Model
C2500
Engine Size
350
You really won’t notice it if the rear shocks are removed. Fronts likely either. Probably don’t work now…
Unsafe? Idk I believe that. On some level I suppose? Whatever.
Before you go to guttin out springs and reverse leveling it, how much air you got in the back tires? Any more than about 35-40psi in an empty truck and the tires are making it ride tougher than it needs to.
I'm running about 65 PSI in the rears and about 45 in the fronts. I was hoping for just a smidge better mileage but no luck, lol. The front shocks we're replaced a couple years ago, but they are already leaking. I don't think they were the right ones. They look more like small car shocks. Back shocks are definitely shot so have to replace those.
 

Latest posts

Forum statistics

Threads
44,414
Posts
957,023
Members
36,741
Latest member
do4410
Top