I realize this is an old post. I'm looking at doing a refresh on my gm4 turbo from a 1995 k2500. I've had a good look at Bison's old post on how to rebuild a gm8 turbo which should be the same has a gm4 turbo. My question is can I leave the snail house on the manifold and simply remove the housing from the snail house?
thanks
thanks