So my Alda is u/s I'll try and see if I can get a used one, anyone here have one for sale?

I put the car back together and tryed driving with Alda removed, still sluggish at low rpm's, am I expecting too much?, is this just how these cars are? Also I think I'm still running to lean as I do not get any smoke even with the Alda removed, is there any other easy way to make the air/fuel mixture richer. I'd like to set it to the point where it starts to smoke, then tweek it back a bit, so I know I'm getting all the power I can before the turbo kicks in.

1993 300D 2.5L