2008 Yukon xl auto ride lowering

[djscrubb]

I got 2008 Yukon xl with autoride. Got 305.35.24 tires with 35 offset on rim. Wondering how low I can go with keeping autoride. Also will still be towing so what kind of helper bags can I put in thanks for any info

 

[NORCAL SS]

Here is the kit that works
http://tbssowners.com/store/index.php?act=viewProd&productId=87

I also tow my ctsv with 5 of us in the truck no problems links to that
http://www.tahoeyukonforum.com/forum/showthread.php?t=39853

i have 305 35 24 and lowered a little more in the front with my strut mod and its fine.