dpfi into mpfi question

[jrsx]

i have a 1990 honda civic hatch with a sohc non vtec zc engine and it is dpfi for now a least. i am almost ready to do the mpfi but i have few questions.
i bought complete mpfi intake manifold from a 1990
got the pm6 ecu that i belive is from 88-89 part# 37820-PM6-A08O
injector resistor box
I want to get the distributor but they vary from 88-89 to 90-91
which one should i get?
can i use 1990 si distributor with 88-89 ecu?

[TheSilentChamber]

You can use the distributor with the ecu, but you cant use the distributor with the motor, your going to have to have a ZC distributor. I didnt even think you could bolt a duel point manifold to a ZC motor. Are you sure thats what you have?

[jrsx]

yes I am 100% sure the dpfi bolted with no problems to the sohc non vtec zc motor

[TheSilentChamber]

is it running the way it is?

[jrsx]

ohh yes it is running fine but I am tired of dpfi and want to do mpfi

[4G4D Store]

If I'm not mistaken, I though the sohc non vtec zc was mpfi stock.

[4G4D Store]

And YES - you can use a SI distributor with the sohc motor - the sohc non vtec 1.6l motor is the SI motor. It's the D16A6. The DOHC zc motor is the one that has the different distro.

[jrsx]

when i called auto parts store for a distrubutor and asked them if there was any difference between 88-89 or 90-91 they show diffrent part numbers now I wanna know if iI should get one from 90-91 and still be able to use with 88-89 ecu

[TheSilentChamber]

Originally Posted by 4G4D Store

If I'm not mistaken, I though the sohc non vtec zc was mpfi stock.

It is, and theres not a vtec ZC.

[Kven]

ZCG is vtec(b16)

[TheSilentChamber]

well thats a ZCG not a ZC

[Kven]

maybe the G=vtec, so its like saying ZCvtec!!!! lol

[TheSilentChamber]

Know what happens when a supra has a head on collision with a UKDM civic? 2JZC

[civickiller]

if you guys are so worried about what engine he has, why not tell him jsut to read off his engine code off the block?

[jrsx]

I know for sure what engine I have but the whole issue is with the distributor, but I think I got it covered. Thanks Guys