tuckin eh
+1y
raise it up, but it still hangs waaaaaay below the frame so it's basically pointless. Blausplash covered all the major headaches.
you don't have to Z the frame; however itwon't lay flat. i haven't had mine done yet, but it's much less noticable in the extended cabs than it is in a regular cab. be prepared to notch the hell out of the cab, the cab crossmember,gas tank crossmember cuz the one piece driveshaft is friggen huge and hits everything.