Rear leaf lift to compensate for front left

I'm ordering the camburg uca's and billy ride heights for front and billy 5100s for the back 2 1/2 to 3in lift kit . Now I'm trying to level out the truck and was going to go get a deaver mini pack that will lift 1 1/2in the back . Should level it out . Thoughts?

 

Well im trying to level it. If I lift the front I'll have to lift the back

 

I think the truck comes from the factory with rake (1" lower in the front I think)

So if you lift the front and rear both 3" it will still have a rake.

What springs are you going with? That info is not in the OP..