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Originally Posted by DRJDVM's '69
I've been considering the Air Ride stuff too for my Barracuda but have heard alot of concerns over safety with an air bag system on the street.... the big issue that concerns me is what happens if you loose pressure in even one bag while driving the car ??? One line melting or fitting coming loose etc and the car hits the ground at 65 MPH. What happens if you have a malfunction with the system and the car is on the ground already ?? How the hell do you get a jack etc under it to even get it up in the air ???
The look and flexability is wicked, but I'm having serious concerns about safety with my car on air bags
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An improperly installed suspension is just that.... regardless of type. Ensure the installation is done w/safety in mind.
Loss of air @ speed? When you set the car up, make sure it has bumpstops that limit suspension compression so the vehicle can steer & roll safely to a stop.
Most fittings are secured w/thread sealer so losing (breaking) a fitting is rare. Fittings are also common among components in an air-ride system & are small enough to fit next to that spare tire you carry (they're cheap enough to grab 1-extra of each for the extreme doubters).
Lines melting? See the bump-stop guidline above & route lines away from heat. It is popular these days to run hard-line w/short sections of flex where required.
Getting under it w/a jack? Oddly enough, this requires some consideration. They make 'jacks' that are simple air bags. You can compress them to almost nothing & air them up to raise the car (using your on-board comp/tank). The better idea is to set the car up so it has a jacking point @ every corner that would allow enough lift to put the jack in a 'typical' jacking position.
If you have no intention of trying to win a track event, air suspensions can offer great handling, ride, & adjustability when planned that way.