OBD-0 distributor question

[Sabz5150]

What OBD-0 distributors have the crank angle sensor built in? Specifically electronic advance. If there's a 3g Prelude distributor that has it, so much the better :D

[shepherd79]

i am not sure about OBD-0.
i know there is accord with 4g distributor conversion. do the search on the board.
i emailed the guy and told me it is too complicated to do.

[Sabz5150]

i am not sure about OBD-0.
i know there is accord with 4g distributor conversion. do the search on the board.
i emailed the guy and told me it is too complicated to do.


That's Justanothermike's brother. That's also a full OBD-1 conversion.

[carotman]

nah, the 3g prelude crank sensor is separate from the distributor... same for the Accord B20A engine (that's the part on the exhaust cam)

The 90-91 Integra with the PR-4 ECU (OBD0) has everything inside 1 distributor if that's what you want!

[Sabz5150]

nah, the 3g prelude crank sensor is separate from the distributor... same for the Accord B20A engine (that's the part on the exhaust cam)

The 90-91 Integra with the PR-4 ECU (OBD0) has everything inside 1 distributor if that's what you want!


Thank you! :) I'll start hunting the boneyards. The Honda hunters usually grab all the OBD-1 goodies and leave all the OBD-0 stuff for scrap.

Do you have pinouts for the PR4 ECU perchance?

[Sabz5150]

I located a PR4 distributor, so I'm gonna start researching what I need to make this work. I'm gonna try to adapt the A20 to use electronic advance with either a PK2 or PR4 ecu. While not as elegant as Sean's setup, it will allow for more tuning than stock at a cheaper price.

Any suggestions or ideas are welcome :)

[Gregg86DX]

Are those Prelude SI ECU's? If so, you might want to check out www.preludepower.com for more info.

Gregg

[Sabz5150]

Are those Prelude SI ECU's? If so, you might want to check out www.preludepower.com for more info.

Gregg

PK2 is the Prelude SI

PR4 is Integra LS OBD-0

It makes more sense to go with the PR4 because that's what the distributor is from, but we'll see what is easiest to wire in.

[Robs89LXi]

Hey, Adam, any update on this?

[Sabz5150]

Hey, Adam, any update on this?

The teg's distributor won't fit, the thermostat housing is in the way. I'll keep looking around for a solution to this.

[carotman]

hmmm. than can be a problem. Have you looked at a legend distributor? I really don't know how they mount but it might be something to look for. A 88-91 Civic SI distributor could be nice too.