and 1.
Also, turboing the non turbo involves rebuilding it, with turbo rods, pistons, oil squirters.
Then it involves a clutch and flywheel. And hope the non turbo tranny works out for ya.
Then the maf sensor, the ECU, the wiring harness, the fuel pump.
probably forgetting something.
Don't worry its very common. Even among car guys and alot of professionals, there is an opinion that you can just hang a turbo off a manifold and its going to be all good.
If you want my advice, get a good used engine, put it in the Laser, and if you like it drive it, if not sell it and put the money towards a stock good condition turbo car.
And were I asked about it, get all wheel drive too. Yes its that much better, in every way except for a SLIGHT drop in fuel economy.