myEK=slow

well first off, it's going into my 97 hatch. so that is obd2a. it is running an an EG coupe now. The motor has an obd1 dizzy so im assuming its an obd1 motor. but its running on a pr3 ecu and from what i searched, it's obd0? idk, can someone please clear that up. and also, once that is figured out, what is the easiest way to have it running considering my car is obd2a. i dont have to echeck so anything will work.

next question.. will the axels work out fine? and the passenger side axel is broken, so i just get a stock b16 axel? or is there a certain year i need?

please help!

tempsohc

i believe there is a obd 1 pr3 computer....the axles will work fine...just take his complete swap and by a ob2 to obd 1 conversion harness you'll be fine

myEK=slow

but the engine harness is obd1. so i would need a conversion harness to plug that into my dash part of the harness, and than an other one to plug in from the dash harness to the obd1 ecu? im confused?

tempsohc

you wont want to use the engine harness because it will end up making things harder for yourself...just modify your existing wire harness....and use a conversion harness...is your car a hatch or a coupe? either way it'd be easier to use your existing and modify

myEK=slow

it's a hatch. im still so confused though. i cant use my existing wiring harness, its obd2a and the dizzy is obd1.

sauceja

There are two different obd2 to 1 conversion harnesses depending on what you have. The plugs should be fine and since you would go obd1 the dizzy should also be fine. Alternator as well and the only thing I can think of is maybe a problem with injectors but sounds like those should be straight as well. If you live in an emisssions state it might not be wise to downgrade obd's. Otherwise obd1 would offer better tuning abilities.

Someone else might cover something I haven't otherwise use the friendly red button top right corner. It carries the h-t power.

myEK=slow

yeah man, i did search quite a bit actually. i'm just a little confused still. because my car is obd2a. and the motor, harness, and ecu im using are obd1.

siregcivic

get the 96-98 ex wiring harness.. the civic that comes with the single cam vtec.. convert it to obd1 use obd1 injector clips on the harness and an obd2a to obd1 and use the obd1 dizzy and get the obd2a to obd1 ecu harness.. and use that complete swap...

if u have any questions or anything feel free to pm me

myEK=slow

idk, that just sounds like alot of work. there has to be something easier. and i just get some b16 axels? do i get the for the 92-95 or for the 96-00. i have a gsr tranny... just wondering.

philosofy1

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by myEK=slow &raquo;</TD></TR><TR><TD CLASS="quote">idk, that just sounds like alot of work. there has to be something easier. and i just get some b16 axels? do i get the for the 92-95 or for the 96-00. i have a gsr tranny... just wondering.</TD></TR></TABLE>

the pr3 is a obd0 ecu, that's all i really know about that.
as for the axles, any b-series axle will work.

rusted_nailz

i think u can just get a obd2 dizzy and alternator..and ur harness will work fine.. u just gotta wire up vtec .. oh and u need a obd2 to obd1 pinback harness to use a p28 or other obd1 ecu's.. ( correct me if im wrong)

siregcivic

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by philosofy1 &raquo;</TD></TR><TR><TD CLASS="quote">the pr3 is a obd0 ecu,</TD></TR></TABLE>

the first integra gsr's with the b17's have pr3 ecu's also those are obd1

myEK=slow

ahhh different people are saying different things. so now im really confused. c'mon. someone please set it straight!

philosofy1

i do apologize for the ecu, could of swore it was an obd0. but axles are ok! any b-series axle will work.

myEK=slow

so i still dont know how to wire the car. is there any way i can wire the whole thing obd1?

myEK=slow

up.