Which route should I go

HUH? Not sure I got that Lorenzo. If you remove the dist and move it over one tooth it should have moved the position of #1 so you shouldn't have an issue. You may not have moved it over 1 tooth. Did the dist just go into place or did you have to rotate the oil pump drive?

Let's try this a little differently

Mark the location of the rotor tip on the outside of the dist first. Remove the bolt holding the dist in place. With one hand on the dist and one hand on the rotor lift gently. Pull up straight. As the rotor moves to the side there will be a point where it will come free of the drive gear on the cam. At this point push down slightly and you will feel the gear grab again. Turn the rotor so that you feel the dist lift and when it feels like you skip or jump you've moved over one tooth. At this point you'll be able to push it down but not all the way. Take a rachet and rotate the engine so the dist rotates and you will feel the oil pump drive line up. Now go back to the timing marks and remove the rotor to line up the teeth. This should allow you to get the advance moved over. The reason for the mark is so you can make sure it's moved over in the direction you need. It should be a little easier and you can use the mark after rotating everything to rotate the housing to match the tip on the rotor. It will get you in the ball park. Hope this helps.

Go to my thread on building the turbo Lorenzo. I can send you a link to get the new bearings and stuff if you need it or check with Aj. He has a good place he deals with as well. It's not hard if you want to do it yourself.

Is this after you drive the car? If it is you need to let it sit for 5 minutes and idle so you don't burn up the bearings.

To use a btm you need a 6AL box. What's a vorteh?

Ummmmmmmmmmmm..............HUH? could you be a little more specific please.

I needs manifold vacume so it needs to be before the turbo some where. I think you can splice it into the nipple that's just in front of the inlet so it should have good signal there. If you need a pic tell me and I'll se if I can come up with one.