Procomp 6" lift, Allpro 3" Leafs

I have an 08 taco DCSB with a 6" procomp lift. There is a three inch block between the stock leafs and the axle in the rear. looking at the allpro website, the 3" leaf they have provided 3 inches of lift. am I right in assuming that I can purchase their new leafs to replace my stock leafs and the block in the back and maintain the same level of lift?

 

your stock leaf has a aal, so you would need to leave the block in. better off finding a use set on here or buy new. the allpro leafs wouldnt work if your looking to take out the block.

 

You can run the all pro springs with a 6" lift. I did for some time and manwithoutaplan is!

 

I was looking to take the block out, yeah. I went ahead and did it anyway and now the truck sits funny. Its too low in the back and the all pro leafs are sitting almost flat. I'm about 2-3 inches from sitting on the bump stop in the back. Do I need to get three inch blocks again and longer u bolts to fix this?