# 1
Timbren Rear Suspension Enhancement System
These were an easy solution for a Dodge Caravan that was hauling a lot of weight. No frills. No need for wires or air pump.Easy to install. It does change the way van rides a little but it's a good trade off to keep the van from being a "draggin' wagon.
Before installation my truck body would hit the axel where the old bump stop had been destroyed on the driver side. After installing, I notice that my rides are smoother, there is less body roll, and when the truck is full there is less bouncing off the body. I had this professionally installed and have not had any more issues with the body roll, or the body hitting the axel. I have installed new shocks and the rear suspension is stiff when empty, but when it is full I do not have any issues. Great product, worth every penny.
# 2
Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle
Our 2010 toyota sienna def doesn't sag as much with our full load of 2 parents, 5 teens, and our luggage. No more scraping of our attached hitch on the driveway apron. Since they have progressive resistance, the ride is still comfortable when not under load, but well-supported when loaded. Install was a damn wrestling match - def NOT as easy as the video. Ultimately I'm glad I chose these over the airbags bc now that they're in, they are maintenance free. One note, the version I got did not have holes for zip ties like a preview video had. I'm not concerned about that though bc of the tight fit, there's no way they're falling out.
Easy to install on 2020 Mercedes Metris Cargo Van if you remove tire, clean spring and use soapy water to lubricate coil. Reduced "squat" about 3/4" for ~325 Lb. trailer tongue weight without weight distribution hitch.
# 3
Air Lift Ride Control Air Helper Springs - Rear Axle
Product fit well. The only hard part is getting the bump stops off, drilling the holes for the bracket, and deciding were to mount the fill nozzles. Had the van loaded in the back and hooked to a trailer, leveled it out and handled the load no problem. Had a smooth ride my whole trip.
I had the Air Lift kit professionally installed. My mechanic was very impressed at the quality of the product and ease of installation. I am very impressed with the quality this product provides. I had it installed on a recently purchased 1993 Dodge Caravan. This van is a handicapped accessible vehicle for my wife who has MS. We tried to get into a newer vehicle but they are too expensive. The reason for the purchase was to improve the sagging rear suspension this van has. It's 20 years old with only 43,000 miles on it. I will be purchasing Air Lift products in the future and recommending them to my family and friends.
# 4
RoadActive Suspension Custom Leaf Spring Enhancement Kit
I received this kit in a very timely manner always do from etrailer have some issues with the instructions that come from roadmaster not a trailer the bump stop spacer didn’t say that you need to use the original bolt from the bump stop so it slowed me down greatly on the install however I took it out on a quick run without a load I do feel that this has made the unloaded ride smoother tomorrow I’ll be taking the trailer out for a bit and we’ll see how it works there and I’ll update this rating.
Admitedly, I haven't even rolled my '07 Silverado 2500HD classic out of the garage yet, but I'm already very pleased. I had to go to a neighbor for a 10mm hex key socket and was slowed down by my 7yo kid 'helping', but it was still only 90 minutes my jack stands were in use. Easiest thing to do! My only small downsides so far: * needed to find a 10mm hex key that I apparently don't own, not sure why they picked that fastener * wish I put some loc-tite on; just to make me feel better * distance to drop the axle so the suspension fully hangs was way further than I expected; barely had my jack stands tall enough to get the job done. These aren't really bad on the product, just notes for future customers. We're towing the 5er about an hour an a half this coming week, hopefully it steadies up a lot!
# 5
Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Rear Axle
Installed the CSS-1168R Coil SumoSprings Custom Helper spacers on a 2011 Honda Ridgeline 4 wheel drive rear springs. Installation took about 45 minutes including removal of tires. Once spacer was started the installation was easy. Zip ties were a little more difficult because of the dust strut covers installed by Honda.
About all I can say for these is that they did raise the back of my Expedition EL about a 1/2". However, they didn't stay in place for even a year. As far as helping the ride of the truck with the travel trailer, I *think* it helped, but I really don't know if it is anything more than the placebo effect. I removed them before having Bilstein 5100 series shocks installed, with the spring collar set to raise .4", which did make a noticeable, positive difference in the way the truck handled when towing.
# 6
Timbren Rear Suspension Enhancement System
These were an easy solution for a Dodge Caravan that was hauling a lot of weight. No frills. No need for wires or air pump.Easy to install. It does change the way van rides a little but it's a good trade off to keep the van from being a "draggin' wagon.
Put these on my dodge caravan. No more problems with the rear sagging when I tow my trailer.
# 7
Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front Axle
Install went fairly easy once I figured out the best spot to put the jack to lift the van. Really helped to have an oil filter wrench to get the old springs off the back. Took it out for a drive after an much better cornering and much less effect from wind and 18-wheelers. This was on a fairly windy day. No big difference in softness of the ride.
I ordered these for my RAM Promaster 3500 because I had heard from fellow owners that they are a worthwhile addition, for increased stability on the road. The instructions are good, and they weren’t too hard to install myself. They are kind of expensive for a couple of rings of dense foam/plastic, but I guess they must be petty heavy duty. I look forward to my next trip to see how they perform.
# 8
Timbren Rear Suspension Enhancement System
These were an easy solution for a Dodge Caravan that was hauling a lot of weight. No frills. No need for wires or air pump.Easy to install. It does change the way van rides a little but it's a good trade off to keep the van from being a "draggin' wagon.
Put these on my dodge caravan. No more problems with the rear sagging when I tow my trailer.
# 9
SumoSprings Solo Custom Helper Springs - Rear Axle
I have a Black Series HQ15 off grid off road camper caravan. The HQ15 weights 6000 lbs empty. I have a 2013 F-150 4x4 super cab 5.0 liter max tow package truck! After installing the Sumo Springs the sway and squat of the truck was improved tremendously!
# 10
RoadActive Suspension Custom Leaf Spring Enhancement Kit
I received this kit in a very timely manner always do from etrailer have some issues with the instructions that come from roadmaster not a trailer the bump stop spacer didn’t say that you need to use the original bolt from the bump stop so it slowed me down greatly on the install however I took it out on a quick run without a load I do feel that this has made the unloaded ride smoother tomorrow I’ll be taking the trailer out for a bit and we’ll see how it works there and I’ll update this rating.
I read a lot of reviews before buying the Roadmaster Active Suspension system and was happy with what I read. I live in BC Canada and ordered the product at 01:30am April 27th 2022 and it arrived in perfect condition May 3rd. I was expecting to pay duty but there was non. Very happy with the fast informative service from etrailer. I could follow the item through transit updates as it was being shipped. I have a 2020 Ford F-150 King Ranch with the 6' box. We're getting a 29' travel trailer, 5,000 lbs, this summer so I wanted to be prepared, at least regarding the suspension. I installed the system the day it arrived. I took the wheels off for easy access which was pretty easy. The suspension has to be hanging free for the proper install. The system install was extremely easy. The installation instructions are simple and with pictures. Once the system was installed to spec I took it out for a test ride. It actually did make a difference for a smoother ride. It softened out the bumps without the jumping around an empty truck may experience. Not saying my truck was a rough ride to begin with but I did notice a change. Just have to get the trailer to test it out now. I'm already planning to get the Roadmaster Comfort Ride suspension kit for my new trailer so I should have a smooth riding system.
# 11
RoadActive Suspension Custom Leaf Spring Enhancement Kit
Overall, very happy with the product. GMC didn't have any way to improve the truck from squatting when I hooked up my trailer. This kit didn't stop the squatting but significantly reduced the bounce on bad dips in roads, bridge/road transitions and bad railroad crossings.
This system allows OEM ride in my 21 Silverado Z71 when a trailer is not being pulled. I have pulled an 8000 lb work trailer, and a 5000 lb travel trailer, with barely noticeable squat of the truck. This kit really seems to stabilize the back end when pulling a trailer. I'm very pleased.
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