Mini-me ECU questions
12-29-2003, 07:40 AM
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Mini-me ECU questions
I've got most of the parts now for a mini-me conversion, but I have a few questions about ECU's choices. The car is an 88 DX sedan with an automatic. The block is a D15B2 and the head and intake manifold are Z6. I want to keep the automatic since I will spend a lot of time in traffic. I want to keep the car OBD0 if possible and use a VAFC for vtec activation. The ECU needs to be OBD0, support MPFI, and support an automatic trans. Any help would be greatly appreciated.
12-29-2003, 02:46 PM
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Originally posted by Kai
The easy way would be to rig up an RPM switch on with an 88-91 Si PM7 computer, after the previously mentioned MPFI conversion of course.
The easy way would be to rig up an RPM switch on with an 88-91 Si PM7 computer, after the previously mentioned MPFI conversion of course.
12-30-2003, 06:50 AM
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Originally posted by Kai
Oh, yeah, forgot you said auto. Try an auto 88-89 PG7 (Integra.)
Oh, yeah, forgot you said auto. Try an auto 88-89 PG7 (Integra.)
12-30-2003, 03:10 PM
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Originally posted by drkicker
That's another ZC ECU. I'm putting on the Z6, SOHC VTEC head, not the ZC DOHC head.
That's another ZC ECU. I'm putting on the Z6, SOHC VTEC head, not the ZC DOHC head.
The first time around, I ment PM6, the Si ECU made evident by me saying "88-91 Si." I'm sorry, I hit the "7" button instead of the "6."
That's not a ZC ECU, either.
Originally posted by drkicker
That's another ZC ECU. I'm putting on the Z6, SOHC VTEC head, not the ZC DOHC head.
That's another ZC ECU. I'm putting on the Z6, SOHC VTEC head, not the ZC DOHC head.
12-30-2003, 03:25 PM
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Originally posted by Kai
Your point is?
Your point is?
12-30-2003, 03:44 PM
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The mapping is only slightly richer for the extra cam, that's it. The VTEC head will slightly compensate for this with a little extra flow. The VTEC activation will be handled by the RPM switch, so it should otherwise handle the engine just fine.
01-07-2004, 04:52 PM
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mini me in 89 crx si
I need lots of information on what to get for doing mini me conversion in my 89 crx si. Ive got an z6 head with selinoid, intake manifold, aem adjustable cam gear, Mugen ecu. Please help. Also do I have to do any wiring for the ecu for vtec to kick in? And what distributor can I use for this set up. And how do I reinforce the block D16a6? Thanks to any information in advance.