[LOOK IT] Step 2. Swap Dizzy + OBD1

Wiring up and working with the D14 ECUs
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Dodo Bizar
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by Dodo Bizar »

Crystal clear! This is what I always guessed ;).

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ilya
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by ilya »

Yes, it's my fault :)
viewtopic.php?f=7&t=359 how2swap IM
EJ9 Russian Helper http://www.ej9.ru
Full Scheme SFI-OBD1 PDF [ENG]
SofRom 1.15 R2 - Chippest RTP Emulator like Hondata S300 and Moates Ostrich

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mynameisowen
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by mynameisowen »

ilya wrote:D16Z6 + D16Z6 Dizzy = FIT
D16Z6 + D15B7 Dizzy = DON't FIT

D14Ax (Zx) +D15B7 Dizzy = FIT
D14Ax (Zx) +D16Z6 Dizzy = DON't FIT
;) Great work man :mrgreen:
1996 EJ9 Civic
1998 BB8 Prelude Motegi VTi
1998, B16A2 EK4 Civic VTi

Aims:
EJ9 - Now my GF's car.
BB8 - Rebuild after crash damage to front end.
EK4 - Daily driver. Strip and track prep once prelude project complete

Law_
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by Law_ »

I guess i repeated this four million times but, i know a guy that change only the external shell of the dizzys, to make them fit ! Internals are the same, just that shell changes. that opens a lot of possibilities.

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ilya
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by ilya »

that's true da man
viewtopic.php?f=7&t=359 how2swap IM
EJ9 Russian Helper http://www.ej9.ru
Full Scheme SFI-OBD1 PDF [ENG]
SofRom 1.15 R2 - Chippest RTP Emulator like Hondata S300 and Moates Ostrich

hondaNickx
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by hondaNickx »

You can't put a Sohc non vtec dizzy onto a sohc vtec head or visa versa.
Wasn't this explained earlier ?
Quote from Endyn:"The combustion chamber is a better shape than the DOHC.So don't chunk those 1.6 SOHC engines, they can make really good power. For a pure performance application, regardless of application, I'd choose the SOHC. No bull!"

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Dodo Bizar
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by Dodo Bizar »

Nick... you mean D16Z6/Z9 dizzy. The D16Y8 shell is compatible with all the others. So non-VTEC versus VTEC is not true, it is more subtile.

I've put D15B7 dizzy on D16Y8 head in the past...

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ilya
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by ilya »

how to explain .....

DIZZY insides usually all same, there is a "slider, 3 magnets, shaft. rest CASING. is different.

You can not install because don't fit legs. and the electron filling approaches. understand?

I now of 2 DIZZY, do a new DIZZY.

----------------------------------

you can change DIZZY with vtek at no vtek. The difference is only in the shell. in mounts. in the legs. Later, I will describe and show everything.
Last edited by ilya on Sun Jun 13, 2010 8:59 am, edited 1 time in total.
viewtopic.php?f=7&t=359 how2swap IM
EJ9 Russian Helper http://www.ej9.ru
Full Scheme SFI-OBD1 PDF [ENG]
SofRom 1.15 R2 - Chippest RTP Emulator like Hondata S300 and Moates Ostrich

Law_
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Joined: Wed Aug 05, 2009 3:37 pm
Location: Portugal

Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by Law_ »

Thanks man !

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mynameisowen
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Re: [LOOK IT] Step 2. Swap Dizzy + OBD1

Post by mynameisowen »

Dodo Bizar wrote:I've put D15B7 dizzy on D16Y8 head in the past...
This si what I plan on doing, and Im under the assumption that its a straight swap?
1996 EJ9 Civic
1998 BB8 Prelude Motegi VTi
1998, B16A2 EK4 Civic VTi

Aims:
EJ9 - Now my GF's car.
BB8 - Rebuild after crash damage to front end.
EK4 - Daily driver. Strip and track prep once prelude project complete

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