One tip I learned the hard way. There is an indexing tab on the brake pad needs to fit into one of the two grooves cut in the piston top that you use to screw it back into the caliper. IF you dont recognise this, then this indexing pin digs a nice hole in the top of your aluminum piston ... dont ask me how I know ....
Wish I had read this post first. Would have saved me a ton of time. Good work
