Choosing SuperSprings Spring Kit or Weight Distribution for 2013 Ford F-150 Towing 30-ft Camper

Question:

Hi I have a 2013 f150 with 7700 gvwr. I tow a 30ft camper with a tongue weight around 1150 lbs. Would you recommend the 2000 or the 3000 lb supersprings? thanks

asked by: Jack K

Expert Reply:

Leaf spring kits like the SuperSprings Custom Suspension Stabilizer and Sway-Control Leaf Spring Kit # SSA5MTKT are best suited to supporting cargo loads in the truck bed. The best solution for the issue of rear-end squat is a weight distribution (WD) system. WD systems don't just stiffen the rear suspension; they actually shift trailer tongue weight (TW) forward onto the truck's front axle. This simultaneously reduces rear-end squat and improves braking and steering performance by keeping the front tires engaged with the road surface.

The way to select a WD system is to measure the fully-loaded trailer's tongue weight, with a scale like the etrailer # e99044, and then add to that the weight of anything in the truck bed that sits behind the rear axle, such as a generator or loaded cooler. With this total effective TW figure you can choose a WD system that will help reduce rear squat and maintain good steering and braking performance. The linked articles on WD and TW will be helpful starting points.

You can then use the link provided to select your TW (let's use 1200-lbs) to see suitable systems.
I recommend the Reese Strait-Line trunnion WD system # RP66130 for its better ground clearance, built-in sway prevention and compatibility with electric trailer brakes.

expert reply by: Adam R