I am wanting to add onboard air and self leveling air bags on my 13 F250. Has anyone here done this? If so looking at options and wondering what worked best for you. Doug
17 years under 2000 F250 SD currently with a 12K 5W. https://www.etrailer.com/dept-pg-Vehicle_Suspension-pm-Firestone.aspx?gclid=EAIaIQobChMIi-TotIC41wIVDmx-Ch37rQSkEAAYAyAAEgKe3vD_BwE
I have separate manual inflate, once filled they stay filled. 50PSI towing & 10 PSI MT. Never saw a reason for auto or on board air.