LS - 3rd Gen (2001-2006) Discussion topics related to the flagship Lexus LS430

Aftermarket air suspension bag pressures

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Old 01-15-18, 11:31 PM
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HiloDB1
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Default Aftermarket air suspension bag pressures

Looking to see what pressures LS430 owners on aftermarket air are using. Would be great to know what bags you're using and what pressure you run at each corner. I'm trying to determine if my pressures are way out of line of the norms. I'm currently on AirRunner and my pressures have been weird. My rear pressures are pretty consistent at around 85psi to keep ride height. My fronts however are all over the place.

Any info would be appreciated.
Old 01-16-18, 07:05 PM
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5t341th
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I am using Airlift 3H management with Airforce bags. They are coil overs, so I adjusted the bags higher up on them to get it to be more stiff. Fronts at ride height are around 90 and rears around 40
Old 01-22-18, 11:22 AM
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HiloDB1
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Originally Posted by 5t341th
I am using Airlift 3H management with Airforce bags. They are coil overs, so I adjusted the bags higher up on them to get it to be more stiff. Fronts at ride height are around 90 and rears around 40
Thank for the info. Seems because you can adjust your bags independently you can run less pressure at all 4 corners. Im fluctuating between anywhere from 110 to 140psi in my fonts to keep ride height. Im still trying to figure it out. Hoping more will chime in.
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