You're not wrong about the Brembo calipers on these; think it's 2 R-clips off, 2 cotter pins out, spring clip out, old pads out with shims, clean shims/copper slip on backs, new pads & copper slip greased shims back in, spring clip in, 2 cotter pins in, 2 R-clips back in & done.
Well more or less like that.