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Replacement engine.

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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Marty27
Posts: 97
Joined: 28 February 2016
Year and Model: 1997 850
Location: Florida

Re: Replacement engine.

Post by Marty27 »

It lives!
Attachments
20160306_133506.jpg

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misha
Posts: 5379
Joined: 7 December 2008
Year and Model: '97 850 2.5 20v
Location: Serbia
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Post by misha »

Fuel rail also replaced?
96 & '97 n/a dont have fpr on fuel rail!!!
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

Marty27
Posts: 97
Joined: 28 February 2016
Year and Model: 1997 850
Location: Florida

Post by Marty27 »

I used the fuel rail that was on the car originally because the regulators were different.

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misha
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Year and Model: '97 850 2.5 20v
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Post by misha »

Gotcha!
They are not different regulators...they are different devices!
One without vacuum line is damper and in that case fpr is back at fuel filter area.
One WITH vacuum line and return line to a tank IS fpr for older n/a cars,just like the one from the picture from previous post.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

Marty27
Posts: 97
Joined: 28 February 2016
Year and Model: 1997 850
Location: Florida

Post by Marty27 »

Both were in the same location. One had a fuel return and the other one didn't.

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misha
Posts: 5379
Joined: 7 December 2008
Year and Model: '97 850 2.5 20v
Location: Serbia
Has thanked: 152 times
Been thanked: 402 times

Post by misha »

Same location,yes...but totally different devices.
Cars with return line have fpr in that location and cars without return line have damper there.
Cars without return line have fpr at the back of the car.Return line is also in the back.Totally different setup.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

Marty27
Posts: 97
Joined: 28 February 2016
Year and Model: 1997 850
Location: Florida

Post by Marty27 »

Oh ok. Some of the vacuum lines were different, along with the exhaust manifold. I have extra parts everywhere now.

User avatar
misha
Posts: 5379
Joined: 7 December 2008
Year and Model: '97 850 2.5 20v
Location: Serbia
Has thanked: 152 times
Been thanked: 402 times

Post by misha »

That's good.
You have a set of 5 spare injectors you can use or sell along with extra manifolds and fuel pressure damper. :wink:
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

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