i dont think its needed at all. its not like a lowrider lincoln that feels like riding on a really comfy sofa at 80 mph.
3/4 Tubing prob less than half a pound
Question cannot be answered as asked. Round? Square? Tube? Wall thickness? Solid?
A truck will usually have a stiffer ride than another car with air suspension. A truck usually gets bagged for lowriding, like you said. If it is not a lowrider, then it was probably given air ride for the adjustability of that system. Sometimes the driver can haul heavy loads and sometimes run around empty. The air ride can be adjusted accordingly.
how much does 4 inch type k copper pipe weigh per pound
