AOD Body Lift??

[Big Rig]

I did a search but couldn't find anything conclusive. Did those of you who installed a AOD also have to install a BL? If so, how much of a BL?

 

[Colo77Bronco]

1" was perfect for me. I have talked to several people who had to "modify" their tunnel without the body lift and only one who got lucky and it fit for some reason. I think he may have been running a fiberglass body though.

1" will clear for sure though.

 

[RnrdTheFox]

Just got my tub back on the frame. I'm running 2" BL and everything has plenty of space. It does look like a 1" would work as stated above. No BL will create issues with the tunnel.

 

[Broncobowsher]

Did the 4R70W (7/8" longer then AOD) without a body lift. required tunnel mod.
1" lift should be enough. At worst it would be slight clearancing of the body crossmember with a 1" lift