• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.

FUNCTIONAL 4-linked, bagged, rear axle


Captain Ledd

Well-Known Member
Article Contributor
V8 Engine Swap
Joined
Aug 7, 2007
Messages
2,384
Reaction score
39
Points
48
Location
Michigan
Vehicle Year
1984, 1997
Make / Model
Ford
Engine Size
302, 2.3
Transmission
Manual
My credo
If you're not making mistakes, you're not learning.
Nearly posted this in the low riders forum, but it doesn't really fit. Been searching for a good hour and have gotten tired of getting the same links again and again. So time for a few questions.

Things are getting more serious about a new position which pays substantially more, and I'll have more free time :icon_thumby:. So now some wild ideas that would have been kinda nice to do, have a chance of actually happening.

I use my Ranger as a truck. It's predominantly street driven, however often is called upon to go into fields and haul/yank crap out. I tow things constantly.

So I'm wondering about a triangulated 4-link and airbag suspension. The idea of a softer ride when empty, firmer ride when loaded, and the added control of a 4-link for stability, intrigues me. But few sites/builds seem to have the criteria I have and I haven't found much to base, well.. anything on. Most of the information in HEAVILY catered to being slammed for shows, or substantial lowering and precision handling/performance. The only applications I run across is helper bags for huge trucks and maximum capacity.

This is on my 97 Ranger, the 4x4 donor frame specifically. I plan to do work on the frame and get it ready, while driving the working 2wd truck around.



I've read the larger diameter the bag, the softer the ride. Is there any charts around to help figure weight capacity/ride quality? Equations? Is there such thing as too big? What happens if my bag IS too big?

I'm not running standard springs, only the air bags. Everything seems to be for helper springs for trucks. What should I be looking for? (I think I may have found this, but I have no idea)

Are standard shocks ok? Softer shocks? harder shocks? What shocks should I use?

Self levelers. Damn these things are expensive. why? I can get pendulum brake controllers for damn cheap, air levelers are ~$700. Should I just go manual control?

I plan on running the bag right on top of the axle, and out-boarding the shock absorber to right behind the bag. Stock Ranger 4x4 shocks have 10-11" of travel. I'm also running the factory sway bar. Link ends will be bushings, no fancy rod ends or heims, it won't see enough travel to warrant those. Truck will sit ever slightly lower than stock height, basically the truck will be leveled, but with the rear lowered to match the front.

The rear axle has an ARB in it. So I already have the compressor, and I'm not that concerned about extreme flex.


Anybody with experience care to chime in or at least point me toward other information? Websites?
 

Sponsored Ad


Sponsored Ad

Staff online

Member & Vendor Upgrades

For a small yearly donation, you can support this forum and receive a 'Supporting Member' banner, or become a 'Supporting Vendor' and promote your products here. Click the banner to find out how.

Truck of The Month


Kirby N.
March Truck of The Month

Recently Featured

Want to see your truck here? Share your photos and details in the forum.

Follow TRS On Instagram

TRS Events

25th Anniversary Sponsors

Check Out The TRS Store


Sponsored Ad


Sponsored Ad

Sponsored Ad


Amazon Deals

Top