N/A To TII?

[BoostedFC]

As Lunch has stated the change over from NA to TII is not complicated, I have always said that if there is a turbo model offered then just start with that. Now the exception would be with the Vert unless you live in a country where the Verts came turbo then that would be a reason to NA to TII. Understanding what you want form the project & knowing your abilities will determine the cost of your build.

Another option would be to make your own turbo NA six port 13B. There is no readily offered kits so you would have to piece together a system that would work within your budget.