So, it looks like I'm ending up picking up a YS1 with a Quaife for like $450 later on this week (gotta love the eBay). I still need a cheap hydro LS tranny for 4th and 5th swap.

Jadakidd88 - no to the turbo - just getting it where it needs to be. The S1 B16 tranny I have now is killing my gas mileage and I often skip 4th gear in it, so the idea is to just keep the short 1-3, get an LSD, and put in the longer 4th and 5th.