U bolt torque specs?

[ynot]

It's been while since I did mine, but I think the spring shop said 500+ ftlbs, basicly tighten them tell ya can't tighten em anymore.


An hes doing it too drop the front an inch or more cause kenworth's come with the front jacked up higher then the rears for some reason. It started around the time of dpf's so the only thing I can think of is its for more air flow to help cool the dpf.