Bigger Tires / lift kit for Caravan?

[Thelt]

I would like to increase the clearance on my Caravan. I moved to a house on a dirt road that is a little rough in places and I keep bottoming out the front end. Does anyone know if there is a way to do this on a 2005 Caravan? It is an SE with the four cylinder.

I am not looking for anything radical or to take my van off road. I just want a little more clearance. I need new tires soon I wonder how big I can go with out a lift?

[StormTrooper03]

Not sure if this would work but it may be worth a try.
At most part stores like Autozone and Advanced, they sell Spring helpers that go in between a space in a coil and you can put one at each front corner of your van. The rear, the only thing I can think of is something like a leaf spring helper of some sort that would increase the amount of load it can hold I believe.

At one time i did this to an 87 Cavalier I had cause the rear coils were sagging and I didnt want to put money into it. And also a lot of the " Brotherhood" with the "Bro-Hams" do this too.