Checklist for OBD1 Swap (updated with pics and more writing)
Re: Checklist for OBD1 Swap (updated with pics and more writing)
What a great review. have a picture from the TB but coupled on the old manifold
- mynameisowen
- Posts: 1307
- Joined: Thu Aug 20, 2009 3:38 am
- Location: London or Oxford, England
- Contact:
Re: Checklist for OBD1 Swap (updated with pics and more writing)
Thanks man it means a lot, I could give you my email if you wouldnt mind sending it to meLaw_ wrote:What a great review. have a picture from the TB but coupled on the old manifold
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)
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
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
- cad civic mechanic
- Posts: 140
- Joined: Mon Jan 18, 2010 8:08 pm
- Location: Bangor N.I
Re: Checklist for OBD1 Swap (updated with pics and more writing)
Nice work owen, excellent review
Dont slack her till you wreck her, horse on regardless
- Dodo Bizar
- Site Admin
- Posts: 2009
- Joined: Mon Jun 22, 2009 10:36 pm
Re: Checklist for OBD1 Swap (updated with pics and more writing)
Should still harvest info and pics from here, will not do today
.
![Mr. Green :mrgreen:](./images/smilies/icon_mrgreen.gif)
Re: Checklist for OBD1 Swap (updated with pics and more writing)
It's for a Helmholtz resonator thats atteched to that tubing. A Helmholtz resonator tunes out a certain frequency band resonation and quiets down the intake sound. Similar resonators are used in the exhaust systems in some different car brands.mynameisowen wrote: A quick question for anyone who knows what does that U-shaped plastic piece of tubing do? The one attached about half way along the inlet pipe. It has no connectors what so ever. Possibly to slow down air flow but I dont see why that would be particluarly usefull....
- Dodo Bizar
- Site Admin
- Posts: 2009
- Joined: Mon Jun 22, 2009 10:36 pm
Re: Checklist for OBD1 Swap (updated with pics and more writing)
Ah see that is where my study and cars meet... at acoustics. Never knew it was actually called 'Helmholtz resonator' though I worked a lot with mr. Helmholtz his equations in the past.
- mynameisowen
- Posts: 1307
- Joined: Thu Aug 20, 2009 3:38 am
- Location: London or Oxford, England
- Contact:
Re: Checklist for OBD1 Swap (updated with pics and more writing)
Yes it would be great if at least the pics could be used. I know some of the stuff is kind off wrong but we still do need a 100% article detaling the OBD1 swap and the different options available.
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
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
Re: Checklist for OBD1 Swap (updated with pics and more writ
Is it necessary to exchange the distributor from my D14Z2 (MPFI) to the distributor from a D15B7 making OBD1 swap?
Re: Checklist for OBD1 Swap (updated with pics and more writ
yep. because u have only 7 wire and obd1 have 9 wire.
SFI dosn't have 1 sensor in dizzy.
SFI dosn't have 1 sensor in dizzy.
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
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