I was planning on using these parts to put on my 5M so I got them powder coated thinking they were the same ones as the ones on the 5M that Im building. Turns out they're not so I cant use them. The intake manifold came off of an earlier 84 and so did the oil pan. My friend who works for a professional powdercoating company sandblasted them thouroghly and coated them with a color called Wrinke Black. It somewhat looks satin black but with little bumps in it. Sorta like spray on bedliner. And the plate on the upper mani. and the letters EFI are polished. Im charging what I paid to get them coated. So its $50 obo for the manifold and $30 obo for the oil pan. Ill also trade for some parts that you might have for them.