hello everyone i am kinda new to the form so anyways i have an 84 gsl-se and i just got my engine in its an 89-91 single turbo... i have the ecu and wireharness also... can someone tell me which parts i need to keep or what parts i need to make this swap complete... Thanks

 

in the "faq" thread at the top of the page in the first gen section.
theres a thread called the chronicles of a turbo2
lots of usfull informattion in there.

have a look around.. also in the archives theres a few thread on it in there

 

This thread is useless without pictures / etc

 

How much thread searching have you done in the last 3 months on this subject?

I thought Steve84TII advice he gave you 3 months ago was sound advice.

Heres a thread that has a ton of info and links in it. It is in the Archive section of our section.

https://www.rx7club.com/1st-generation-specific-1979-1985-18/tii-swap-into-gsl-se-108396/

When you get done with that. You can search the main section here with terms such as TII swap, S5 Turbo swap, Turbo swap, S5 TII. May have to try variations of these but you will find more than enough to keep you busy.

 

Depends on what "complete" means.

If you have to smog it like mine,then you keep everything relating to the EFI and smog gear.
If you dont/wont have to smog it,then you can ditch most of the air injection and rats nest stuff.It will probably run fine without it,but the S5 ECU is a lot smarter than the S4, and it knows when stuff aint plugged in......so theres no garuantee with that suggestion.