Nissan Repair: nissan altima suspension, nissan altima, wheelchair carrier

Question
I would like to increase the load capacity of my 03 Altima 3.5 to use a wheelchair carrier for transporting a power chair.  The carrier is 90 lbs and the chair about 150 lbs, so the car drops and the carrier is 3" off the street.  Any air or overload aids available?

Answer
Jim,

I do not know of a air type shock that is available for your car.  But, there are spring helpers that screw into your springs that could work.  I would check out courtesynissan.com and give them a call and explain the problem.  They have been great with me on helping with things like increased load requirements.