I just got a 12a turbo and am install it into my 84 12a. Do any one know wear I can get a wiring diagram for a 12a turbo or the mods I nead to do?

 

Well first of all.... how many wires are comming off of the turbo? :snicker: You could probably make a great shirt from the diagram. :hehe: Mabey make make some good iron bread from neading the mods.

So what did you get? Just the turbo?

 

I got the front clip jap turbo right hand drive with wire 12a, light...... All of the change over is done but I am having a hard time fingering out the wiring from a 12at to a 12a carb.

 

most hte wires im guessing you dont need, as im sure the 12a turbos never had a rats nest... therefore you should just not worry about it and hook up what normaly should be... spark plugs starter alt, ya know the basic basic stuff... then fire her up

-Rob

 

How do I add a picture form my computer? I do not unstand the help and img mesage.

 

And you want to swap a motor?

 

 

The motor swap is done but again I would like to use the factory comp and the wire between the 12a carb and 12a turbo are diffant. I have many picture of 12a turbo comp-wire nead some help. Thanks

 

Contact Corksport.com as they bring in the 12a from japan regularly and ship with computers. They might have some for you.

 

My brain hurts...

a Carbed 12 does not have a computer...

Um is the 12aT not a blow through?

 

no, it's fuel injected in stock form.

 

Ah I see...

There I learned something new today

Thanks

 

Thanks for the info on cocksport. Just called them and they don't have wiring dirgram. They sugested new comp (after market). I would still like to try the factory comp.

 

Every stock RX-7 has some kind of ECU under the passenger kick pannel.

 

looks like youve been doing reasearch other than 12a turbos.......j/k

 

Freudian slip

 

Here I come to save the day

http://www.hitman.hm/12AT-hints.htm

I recommend you get a Haltech or Micotech ECU

 

??? Not on ours...

Anyway, maybe he could try to contact Hitman about 12AT info.

http://www.hitman.hm/
http://www.hitman.hm/12AT-hints.htm

I know he has some info on his site.
An aftermarket ECU might be a solution, but it sounds a bit overly expensive considering the power output of the J-spec 12AT.

 

oops, I just saw the link was already there... well, better double then nothing

 

Did the front clip come with the ECU and and wiring harness?

 

The clip came with steel metal wire ecu motor.... The hole front of the car. I have the wiring harness but they cut the round instrment cluster out (in dash speedo...)All the remaining harness is inplace. I tryed the hintman email and the email back "Never seen the OEM ECU sorry". Still nead help posting pic

 

I was jut wonderint the 12at do you need to frabicate new motor mounts ?

 

No. It's the same motor.

 

I think what hornbm was thinking of is the emissions control computer. Maybe its a US only thing, but I do believe all of them here got one.

 

The same motor mounts and trans mounts are used. The 12at has a diffant trans I think only a little heavier conponants. The 12at also come with power stearing like the gsl-se. I beleave it has the same fuel pump as the gsl-se.