2009 5 lug 2/3 drop

I have a 2/3 drop on my 5 lug 2009 taco and I was wondering how I can go a inch or inch a half lower in the front and a inch in the back

 

How much will 4x4 leafs drop it

 

And would it be bad to cut the front springs our by x runner springs

 

https://www.tacomaworld.com/threads...en-lowering-info.247184/page-15#post-24729917
The pinned post has a very good list of ways to lower our trucks in the first post. In short- there's multiple ways to lower the front.
For the rear 4x4 leafs would give you about an inch to an inch and a half depending on if they're new, used, what condition your current leafs are in as well.

 

My current leafs are pretty good

 

Could I use spindle spacers or what