Originally Posted by jarrodblake
i have done a little more reading and it looks like i would only need to make a custom down pipe to keep the turbo setup.
It's not that easy, the drivers side turbo needs a semi custom up-pipe and a custom down-pipe and then, you have to delete the Brake booster as it is directly in the way of that turbo and you can use one from I believe the Justy? But its still really tight to make it fit, to be honest the best way to run that engine is to buy it and toss the twin setup and run a single setup, most people that have the twins do this anyway because the whole system doesn't work all that well and get really restrictive really quick. If you take this route you can run the typical USDM parts, and then run a USDM WRX ecu, which is not going to be a direct plug and play I don't think but I'm not positive on that.