like i said im not firmiliar w/ the 300zx’s … but i understand that it requires the harness swap which , as i understand it from other posts, is the bitch part of the project
im going to have to assume that theres alot of sensors w/ different plugs from the n/a, and alot oif extra stuff that the n/ doesnt have
doing the block swap would retain alot of the n/a sensors that work w/ the n/a computer, allow you to skip any of the harness swap bullshit and then just appoach the project like any other car that never came turbo or s/c from the factory