I ran 305/55/20 BFG AT's on my 11' with no problems. I am now running 275/65/20 Duratrac's and they hit the plastic liner once and a while when fully cranked.
Maybe mine will be an epic fail! But moving 90lbs from the middle of the chassis to the weight box and have ton's of adjustability in spring pressure and valving looks like a win win to me!
I guess I will find out in few months.:confused:
The coilovers will not be supporting all the weight. I run solid bump stops that supports the front end when sitting and driving around the pits. You only need the upward spring pressure to lift the front off the stops slightly when pulling. I also like being able to adjust the dampening and...
I put coil overs on my pull truck this winter, but have not pulled with them yet. You loose about 90lbs. by removing the torsion bars and cross member.