N
Nils Anderson
In response to the towing question in the safety issue on roller furling, I thought it better to start anew and share trailering experiences in this forum.Last summer we towed 7,500 miles using our GMC Sierra 1500 5.3 liter V8 extended cab with Quadrasteer. The towing weight is about 5400 pounds; 4800 on the axle and 600 pounds on the tongue. We used to tow with a 97 Ford Explorer V6 SOHC with no problems except for speed; could only maintain 62 mph without it shifting out of overdrive. In both vehicles I installed AirLift bags (see Link below) on the rear springs to level the vehicle which greatly increases front wheel control.We have no problem with sway for five reasons in order of importance:1. Greater than 11 percent tongue weight2. Quadrasteer3. Air leveling rear suspension4. Low trailer profile5. Single axleI believe the equalizer hitch or any load leveling hitch interferes with the surge brakes. We cruised on I-40 in the West at 75 mph and was able to get about 10.5 miles per gallon and stay in overdrive. The economy comes from the trailer riding closely in the truck’s vacuum, is very low, and has only two 80 psi tires on the road. When we go 65 mph we get 11.5 mpg. The Quadrasteer made handling easy, passing trucks or, when we hit 45 mph gusts, I just kept the steering wheel straight and let the rear wheel steering computer do the correcting because it only has to correct in one direction, unlike the zig-zag needed for front wheel correction.The attached photo is our rig in San Diego.Can anyone add their experience in trailer safety and comfort?
Attachments
-
75.5 KB Views: 121