Question:
Your text says minimum air pressure is 40 PSI. Surely not! Is this right?
asked by: Jim C
Expert Reply:
No, the minimum air pressure is 5 psi and the maximum is 100 psi. The 40 figure comes into play based off of the instructions which state that generally the system can support 40 pounds per 1 psi of air pressure. I have linked the installation instructions for Air Lift kit # AL88299.
Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle