B16, B18, B20
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By 92dxeg
#203144 well iam about to swap in my gsr and there is two ports on the back of the block. i was told there for an oil catch can. but it looks like there is coolate in the one port and oil in the othere ? does any1 have a thred that list all the ports on the back of a gsr cuz there is a bunch. also can i run the can NA
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By 92dxeg
#203694 Any body at all ???
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By Greasedmonkey
#203790 pictures.