HELP!! Diff Drop Question?

I have a 2011 with 3" lift toytec kit. I currently have a diff drop but I have an ato skid plate it wouldn't work so I put in 1" spacers to get it to clear. Well recently I put on a bumper it dropped the front enough that my diff angles aren't near as bad (diff drop didn't do much anyway) I want to pull the drop out but I'm not sure where my factory bolts are for my diff. Can anyone tell me what the bolts are so I can go get some or order some I don't think theres enough thread on the diff drop bolts to reuse them but not sure. Thanks for any help.

 

Bump any help on this?