Did a clutch/flywheel swap, after everything was replaced, took it for a test drive, and awful! car wont go into boost. idles fine, a/f ratios seem to be fine, vacuum pressure is the same, soon as you start to move the car bogs and sputters and is sketchyy. code reader came up with P0172 - Too Rich (bank 1) although some think its a matter of not enough fuel.. anyone experienced similar problems or have any advice as to what it could be or what was left out or may have been overlooked?
Appreciate in advance, thanks.

I would do a boost leak test. I think there's plenty of posts on this if you search. Hopefully nothing was damage and it's just something loose. also, be sure to take it easy on that clutch for 500 miles city or 1k miles hwy so it'll break in I hope that helps man. let us know what happens.