How low is low?

[_Ogre]

Originally Posted by Rusty Hooker

5" to the underside of the front cross member is my rule of thumb

x-members differ depending on what x-member you use.
the x-member also is close to the axle, it's really hard to get high centered on an x-member.
unless your running over stumps or pedestrians

the front bumper is higher than the back of the front fender on 55-59.
usually the fender or rocker is the lowest body part on these trucks
if your going to rub, it is usually the rockers