need help
 

i bought a 1988 RX-7 SE non turbo and bought a turbo 13b off ebay, and need a turbo computer and wiring harness and can't find either anywhere and don't really know what i'm looking for.....could someone help me out

ECU http://cgi.ebay.com/ebaymotors/Mazda...spagenameZWDVW



harness http://cgi.ebay.com/ebaymotors/MAZDA...em220220355584

but can i ask what year the motor came from

ya, you need to know the year of the engine or at least if its a series 4 or 5 like Sojin said because they differ in between them and then you can know which harness and ecu to get, but the ecu Sojin showed you is exactly what you need if it is indeed an S4 engine, and now you'll just need the harness for it

:icon_tup:

blackedouts right i figer yours is a s4 88 just like yours

thanks
 

thanks for the help you guys, but one more question. i'm pretty sure it's an S4 engine but how could i tell exactly?

well for me the easiest way to tell is that S4 engines are supposed to come with a single TPS cable on the throttle body, and S5s have a duel... i actually found that out when i bought my car and asked around some on here, that would be the easiest way i think to tell

ok
 

yeah its an s4 then, so the ecu and wiring harness you posted up there would work for it?

yep, bot the ecu and the harness that Sojin found for you should be perfet... by the way nice find! im hoping to get a turbo engine for mine somday... if only the money was available *sigh

Look into Aaron Cake's(Member on forum..requires Search) threads on how to make a N/A into Turbo..(project TINA)..I presume that is what you are trying to do..Lots of good info there.

I really appreciate it all you guys, helped me out a lot, i'll let ya'll know how everything thing goes, thanks again

And i also can't find the intake hose and filter box i need, any help on that?

if you go to any of the clasifide sections on here and type in WTB (want to buy) turbo intake then you should probably get some hits, or anyone selling turbo parts probably has one there so you can check that out