rev hard manifold question

Quick question. Does the rev hard manifold work with the cold side of my turbo facing the passenger side, or only fits with the cold side on the drivers side? I have a Garrett 57 trim and test fitted it with the cold side on the passenger side and it didn’t seem to fit?

depending on the size of the turbo, sometimes you have to grind down part of the webbing on the block to make the turbo fit with the revhard mani