Question on injectors and new computer

[TheGreenGrandAm]

So i am planning on turbo-ing the GA and I need some help...
I got to get a piggyback or something for my computer..dont know what to get and not excatly sure what it is ha ha...also I need new injectors dont know much about them or where they make them for my car... lastly I found a intake manifold for a 2.4 cavalier but it says for ecotech DOHC will it still work for mine?

Thanks a lot

Brandon

[Nels996]

What size turbo do you plane on using? What year is the engine? That will determine the size and resistance of the injectors. The Ecotec intake manifold wont fit the 2.4L

Nels

[TheGreenGrandAm]

its a t3 turbo and the engine is a 2.4l DOHC

[Nels996]

What year is the engine? 96, 97 or 98.

Nels

[TheGreenGrandAm]

96, im thinking about going with a supercharger instead but i still need injectors