I'm new to this forum so if the question has already been answered then sorry up front. I bought Dave M's caprice wagon which has Eibach springs all around. Can I run Air bags(Airlift 1000) in the rear coils or is there a special air bag for lowered suspension? The car sits right but would like the option of keeping it level should I need to carry any sort of load. Not a fan of air shocks for various reasons but ran air bags in my El Camino and they worked out great.