It's whatever bumpstop metalcloak provided.You may settle a tiny bit, but I wouldn't expect much.
Of course it's a give and take, but uptravel definitely helps high speed off road ride comfort. Depending on your bump/shock setup, you still may be up into the fenders at full stuff.
I assume not all of it. You probably only need an inch or two of the 4" they give you in a Diesel with your built in bump extension.It's whatever bumpstop metalcloak provided.