We just bought a 2014 825i and put a slide in unit it and it is bottoming out also. I tightened the preload on ther shocks all the way and its not helping. Any other ideas other than dumping the waster when we know we wont tneed it lol
I installed these spacers over a year ago and it helped a lot, I haul a lot of firewood and let it sit in the back sometimes for long period and I haven't noticed any sag in the springs after unloading.superatv has a 2 in lift that is a spacer of the spring and its not to pricey. Just thought id share.
I was on Ebay and found a pair of custome springs just for waht you are doing. I would love to tell you the exact site, but I forgot.Our fire dept. purchased a 2011 825i, we have a kimtech firelite skid ( wildland fire unit) this unit when full is around 900lbs. Now our gator suspension is bottomed out. Are there any shock/ spring upgrades other than the Fox $1500 option?