So Rancho help line tells me the Quicklift "wont give you the lift" on my 05 XL 4x4 Scab. Their website says the Quicklift is not for the 8200 GVW trucks.(my truck is an 8500 GVW version)

HOWEVER - several other websites claim it will work and will lift the truck 2.5 inches.

I'd like to know if anyone has actually installed this Rancho RS999910 Quicklifts on their 7 lug truck and what was the result.

I also called Rough Country and they told me their leveling spacers wont work on the 8200/8500...

I find it hard to believe that there isn't someone running the Rancho's or the leveling spacers on a heavy duty f150.


Thanks.