Review on Monroe 90003 Spring Coil Conversion by Quvarious Morrow

If you're having trouble with your big car's rear air drive, this is the answer. hands down! I had a small airbag leak (dry tear) so my Marquis' back sat too low or was only partially inflated. Maybe you can invest $500-$1000 in airbag parts because when you replace one airbag the other goes out and then it's the ride height control and then the compressor goes out. Bought this kit for about $150 plus tax (hell) and paid an experienced mechanic $100 to do the conversion. You really need a ride for this job. At the rear, the car is raised a little more, since conventional suspension is installed instead of airbags. I have no complaints about the ride quality of springs compared to airbags. Very minor differences. Away!