I've got a wingle turbo now, but i'd imagine it wouldnt be that hard. Just block off the stock BOV pipe flange with a plate, and fit the new one closest to the ThrottleBody as possible. If your plumbing it back, pumb it back into the air intake.
Check my members rides thread for pics of how i installed mine. I'll send you a more detailed version later (re: Paint) but im at work now and cant do much.