Timbren Vehicle Suspension - Rear Axle Suspension Enhancement - TUR350 Review Video

The brackets on the SumoSprings Trailer Helper Springs #SS26MV are 1-1/2" wide so they will fit evenly across the humps on your spring pads. I do not recommend cutting down the spring and you will be able to use these even with only having…

The Timbren Rear Suspension Enhancement System item #TUR350 requires a minimum 5" space between where you mount the 4 1/2" x 4 1/2" bracket to your frame and axle pad. This allows the springs to have a 1" gap. The spring itself is…

A 5/8" diameter hitch pin is usually made of steel, though some have coatings applied to help resist corrosion. For example, the Master Lock Pivot Lock Hitch Pin for 2" Hitches #ML1465DAT is made of stainless steel, but there is also a…

The spring capacity is the weight the spring is designed to support. For example the 3-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 25-1/4" Long #e57SR you were looking at is designed for 4000lb axles, meaning each spring can support…

If your 2011 Chevy Vans are diesel models and cutaway models (service vehicles like ambulances or even RVs) then you can use the SuperCoils, #SSC-14 and it will help in reducing tire wear and wear of other components allowing them to last longer but…

I do have a handy trailer wiring FAQ article that would be perfect for you. I have included a link to it. I have also included a picture that shows the typical wiring diagram of a 7-Way round pin trailer side connector. As you can see, the 7-way…

I spoke with my contact at Timbren, and he said that the Timbren suspension can work with the Firestone air springs as long as there is room to mount the rubber springs above the rear axle. The Timbren rubber springs will replace the axle bump stops…

If you are considering Timbrens like the #TDR1500DQ and the SumoSprings like the #SSR-307-47 for your 2022 Ram 1500 4x4, I recommend the SumoSprings #SSR-307-47. The SumoSprings will offer the same quality as the Timbrens in terms of suspension…

Since you are loading your 2018 Ram ProMaster 2500 up to the GVWR I recommend starting off using the SumoSprings Solo Custom Helper Springs #SSR-313-54 for the rear axle. These are the heaviest duty option available which is what you need for your…

You will need the Red LED Trailer Clearance or Side Marker Light #328-K-52 or Amber LED Trailer Clearance or Side Marker Light #328-K-51 for your 2018 Forest River Sunseeker motorhome. These lenses have the same Top Command SAE-AP2-16 markings on the…

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…

The red wire that disappears under the dash of your 1990 dodge D250 pickup is input from the brake switch and will go to the red wire on the brake controller. Blue is output to the trailer brakes and connects to the blue wire on the brake controller.…