Turbo downstream from catalytic converter

For anything machine shop / speed shop or engine specific. More technical than the range but not quite tuning specific.
jsa
Posts: 260
Joined: 2021 Feb 16, 15:46
Location: Australia
Vehicle Information: 95 Escort RS Cosworth
2.0 YBP
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GHAJ0
SMD-190 / SMD-490 EEC-IV

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Re: Turbo downstream from catalytic converter

Unread post by jsa »

Those are for coworth with Marrelli injection. They are 0-5v analogue.

The cosworth with eec-iv got the 5v frequency MAP.
efloth
Posts: 274
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

Re: Turbo downstream from catalytic converter

Unread post by efloth »

jsa
Posts: 260
Joined: 2021 Feb 16, 15:46
Location: Australia
Vehicle Information: 95 Escort RS Cosworth
2.0 YBP
CARD / QUIK / COSY / ANTI
GHAJ0
SMD-190 / SMD-490 EEC-IV

Binary Editor
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Re: Turbo downstream from catalytic converter

Unread post by jsa »

No, that is for marrelli.

Goode don't appear to have the eec one anymore. I'll dig up a part number tomorrow.
jsa
Posts: 260
Joined: 2021 Feb 16, 15:46
Location: Australia
Vehicle Information: 95 Escort RS Cosworth
2.0 YBP
CARD / QUIK / COSY / ANTI
GHAJ0
SMD-190 / SMD-490 EEC-IV

Binary Editor
ForDiag

Re: Turbo downstream from catalytic converter

Unread post by jsa »

The part number is V93AB 9F479 AA
efloth
Posts: 274
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

Re: Turbo downstream from catalytic converter

Unread post by efloth »

Thanks, wow it does not appear to have much if any availability.
jsa
Posts: 260
Joined: 2021 Feb 16, 15:46
Location: Australia
Vehicle Information: 95 Escort RS Cosworth
2.0 YBP
CARD / QUIK / COSY / ANTI
GHAJ0
SMD-190 / SMD-490 EEC-IV

Binary Editor
ForDiag

Re: Turbo downstream from catalytic converter

Unread post by jsa »

Yes, difficult to find one. Ebay occasionally.

Maybe this company has a used one.
http://www.oppligermotorsport.com/en/
efloth
Posts: 274
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

Re: Turbo downstream from catalytic converter

Unread post by efloth »

I think this is it!

https://www.worldcarparts.co.uk/calcula ... dard-16806

Should I order it?

EDIT: NVM OEM number is off by one digit V92AB9F479AA
jsa
Posts: 260
Joined: 2021 Feb 16, 15:46
Location: Australia
Vehicle Information: 95 Escort RS Cosworth
2.0 YBP
CARD / QUIK / COSY / ANTI
GHAJ0
SMD-190 / SMD-490 EEC-IV

Binary Editor
ForDiag

Re: Turbo downstream from catalytic converter

Unread post by jsa »

Wrong one. Marrelli again.
efloth
Posts: 274
Joined: 2021 Feb 15, 22:12
Location: Sacramento CA
Vehicle Information: 1991 F150 4.9L J1X 80lb Injectors E85
1995 F150 5.8L MOB1

Re: Turbo downstream from catalytic converter

Unread post by efloth »

Do you guys know anything about this sensor? It is a 3 bar for various 94+ e/f series powerstroke applications that have eec-iv.

F4TZ9F479A

Here is the spectra version with details: https://www.oreillyauto.com/detail/c/sp ... gtrp/mp148
jsa
Posts: 260
Joined: 2021 Feb 16, 15:46
Location: Australia
Vehicle Information: 95 Escort RS Cosworth
2.0 YBP
CARD / QUIK / COSY / ANTI
GHAJ0
SMD-190 / SMD-490 EEC-IV

Binary Editor
ForDiag

Re: Turbo downstream from catalytic converter

Unread post by jsa »

Diesels do not draw much vacuum, so the sensor range may not go low enough for your application.
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