Sometimes a fear of heights can contribute to other fears, like aviophobia. Cognitive behavioral therapy (CBT) is sometimes helpful in treating cases of aviophobia. Aviophobia is a fear of flying.
Re: Increase towing capacity? Postby Z15 Â» Jul 01 2010, 5:59am. With that kind of weight you need to beef up the suspension big time. Air bags are not going to cut it, you need heavier springs, HD shocks, Load range E tires, bigger brakes.
Maximum towing capacity increases to 7,500 lbs. for the 2007 Sprinter 3500 model. A sliding door on the right side is standard, and a sliding cargo door can also be ordered for the driverâs side. The double rear doors open 270 degrees, so they can fold back against the body sides.