how much you plan on packin in it? i had a system and 4 people in my car before, i had to bump up the psi though cuz it bottomed out alot. you have have to stiffen the damping on the struts and up the psi. my best suggestion is to call the company who makes the kit and ask them.
Air Lift Gen II Bags are good for 2600 I think. But I am not sure what gen the Easy Street kits use.
I'll check my book in a few.
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Found it!
Easy Street/Air Lift Gen II Air Bags
Bag Type Extended Height Compression Pressure Load @100 PSI
Sleeve 4.5" 9.2" 3.1" 150PSI 900LBS
Sleeve 6.0" 10.9" 4.1" " " 1680
2B6 Standard 9.5" 2.8" " " 2190
2B6 Extreme " " " " 300PSI 2190
2B7 Standard " " 2.9" 150PSI 2660
2B7 Extreme " " " " 300PSI 2660
Thats the chart given with the Warranty Bulletin.
I don't know the product number for our bags though. More than likely a 4.5 Sleeve, and 2b6 standard bag..
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