D16a6 swap D16a9

I have a '89 civic whit a d16a6 engine and it blew up.The new motor i have bought(D16A9 crx'88) has all the old wiring from the crx and it look like it all fits accept for one conection where i have two wirers less than my old d16a6 engine also is there a differends in the air suply(air intake)
I have the ECU off the crx in my car.
Does any one now what for modivications i have to make to let my new engine run perfect whitout starting problems?

i just re-did some of the info in the engines section yesterday :) the d16a9/8 are listed with the zc and 90-93 Integra LS/RS. are you in the US or out of the country?

Ï am from Europe Holland.

When the engine is on temp it starts and runs good. If it's cold it wont start. After a couple of times it will start but when i step on the gas the engine almost drowns.

I think you are refferring to your crank angle sensors.

Mmmmmmmmmmm...ZC!!

You probably just need a few wire modifications to make the ZC's different sensors match up to the pins looking for them in the ECU.

Those of you with USDM Si's - would the EDM d16a6 be the same, and this is just an Si/ZC conversion ?? :confused:

Originally posted by Civic DOHC
When the engine is on temp it starts and runs good. If it's cold it wont start. After a couple of times it will start but when i step on the gas the engine almost drowns.

i honestly don't know anything about EDM conversions. however, i do know Bracer is into the EDM scene. he might not know offhand but, my guess is he will know where to find information.

send a pm or e-mail to Bracer through this forum....

ami

Originally posted by LadyNRedSi


i honestly don't know anything about EDM conversions. however, i do know Bracer is into the EDM scene. he might not know offhand but, my guess is he will know where to find information.

send a pm or e-mail to Bracer through this forum....

ami

Actually I told him to ask in this forum because the D16A9 is pretty much a ZC, I think only the engine stamp is different (not 100% sure though)
and our D16A6 is the same... so yes this would be an Si -> ZC conversion. But then again, maybe there are differences you really never know..

@Civic DOHC
I assume you are familiar with TCC and hyperformancetuning.com?
Give them a call, they can probably point you in the right direction.

I have looked at the numbers and:

d16a6- code in the engine bay is:D16a6-2702369 Type ED7
ECU code:PM6-X050

d16a9- ECU code:PM7-B021

This ECU(PM7) gives the folowing codes:6,7,9,10,11.

OH yea, what to do with the two wires that where conected to the sensor on the back off the PGM-F1 off my D16a6. The D16a9 doesn't have this sensor.

anyone!!!!!!!!!!!!!!!?????????????