Well I know there have been some question's about a 16g compressor housing on a 14b and since my 16g decided to let go, I picked up a used 14b from Dan (Constant Project). I put the ported 7cm housing from the 16g I had on there and I also put the 16g compressor housing on it. Here is a picture of the gap between the compressor fins and the housing..
As for the results.. I'm running a steady 20psi til redline. But the turbo doesn't hit full spool til 4700. Yes I said 4700rpm.. In my case this is good though! (FWD) I can actually get decent traction now in 1st and 2nd gear. The turbo also doesn't sound like a turbo at all. It sounds more like rushing air, no whistle to it. The car still pulls very hard but I haven't had much time to do any good tuning with it. Right now my a/f is ranging from 11.3 to 12.1 or so with about 20 degree's' of peak timing. I haven't had any time to really dial it in. My goal is to get it up to 25psi so I'll report back once I do and actually have some time to tune it.
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