How do I convert Xantia 90Hdi to 110Hdi?
Moderator: RichardW
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How do I convert Xantia 90Hdi to 110Hdi?
Could you please advise what's needed in order to upgrade a 90Hdi (September 2000, 43000miles) to a 110Hdi? Thanks.
I think an intercooler, i'm sure i read somewhere that the hdi 90 is so efficient they didn't give it an intercooler. so that intercooler must help, and probably a re-program, pretty sure they would use everything else electronically bar the programming on the ecu, maaaaybe bigger injectors, but doubtful again.
I would reckon it's boost pressure , ECU map and the intercooler. 20 BHP isn't alot really.
Now using '00 Xantia LX HDI, pov spec
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
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'13 3008 1.6 HDi GripControl - x 983
You can chip it and get 110 BHP, but it will not BE a 110 IYSWIM.... as noted above, the 110 has (as least!):
Intercooler
Variable turbo
Almost certainly a different fuel map
Possibly larger injectors?
ML5 gearbox
The uprated hydraulic clutch
Uprated drive shafts
Larger brakes
Wider track
Bigger tyres
If you really want a 110, then best way is to buy one....
Intercooler
Variable turbo
Almost certainly a different fuel map
Possibly larger injectors?
ML5 gearbox
The uprated hydraulic clutch
Uprated drive shafts
Larger brakes
Wider track
Bigger tyres
If you really want a 110, then best way is to buy one....
Richard W
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The 110 has a Variable Vane turbo ??? Are u sure about this ?
Now using '00 Xantia LX HDI, pov spec
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
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- Posts: 8061
- Joined: 30 Dec 2004, 23:10
- Location: Somewhere in North Wales, Anglesey
- My Cars: M reg Xm S2 2.1td Auto Exclusive. 269k and rising
L reg XM S1 V6 12v Manual SEi
L 94 XM 2.1 TD auto total resto
2008 Peugeot 207 Sw 1.6 16v hdi. 217k and rising
2010 Peugeot 207 SW 1.6 8v HDi 161k and rising - x 70
Having just Plummed in a HDi 90 into a HDi 110 car, I can tell EXACTLY what I needed to make the 90 a 110
The turbos ARE different, not bigger, but have a different layout, and of course the inlet manifold IS different, so those two HAD to be swapped over...
The EGR valve on the exhaust manifold is in a different place, but thats not a problem when you swap the turbo swap the WHOLE LOT, you NEED to
You ALSO need the ECU from the 110 car, I already had this as it was a 110 car, SO on this, I ONLY had to change the turbo and inlet manifold and ABSOLUTLY NOTHING ELSE!
No NEED to touch the injectors! All the ECU does is OPEN them for a longer period to get more fuel - more fuel more power.
The injectors, pump etc etc ARE the same and cope with it all perfectly.
The car has now done 5k ALREADY, with out an ounce of a problem!
Dont think theres a Track different, just bigger tyres, brakes are different, drive shafts are the same.. and of course the MLT5 gearbox with hydraulic clutch, but the ordinary cable box can take the power upgrade easy, pleanty of boys with 306 HDi's which were ALL 90bhp ONLY have upgraded power with out a gearbox mod.
Regards
Paul
The turbos ARE different, not bigger, but have a different layout, and of course the inlet manifold IS different, so those two HAD to be swapped over...
The EGR valve on the exhaust manifold is in a different place, but thats not a problem when you swap the turbo swap the WHOLE LOT, you NEED to
You ALSO need the ECU from the 110 car, I already had this as it was a 110 car, SO on this, I ONLY had to change the turbo and inlet manifold and ABSOLUTLY NOTHING ELSE!
No NEED to touch the injectors! All the ECU does is OPEN them for a longer period to get more fuel - more fuel more power.
The injectors, pump etc etc ARE the same and cope with it all perfectly.
The car has now done 5k ALREADY, with out an ounce of a problem!
Dont think theres a Track different, just bigger tyres, brakes are different, drive shafts are the same.. and of course the MLT5 gearbox with hydraulic clutch, but the ordinary cable box can take the power upgrade easy, pleanty of boys with 306 HDi's which were ALL 90bhp ONLY have upgraded power with out a gearbox mod.
Regards
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
Is the turbo variable vane then ? I bl00dy hope not , they are soooo expensive to replace
Now using '00 Xantia LX HDI, pov spec
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
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- Posts: 8061
- Joined: 30 Dec 2004, 23:10
- Location: Somewhere in North Wales, Anglesey
- My Cars: M reg Xm S2 2.1td Auto Exclusive. 269k and rising
L reg XM S1 V6 12v Manual SEi
L 94 XM 2.1 TD auto total resto
2008 Peugeot 207 Sw 1.6 16v hdi. 217k and rising
2010 Peugeot 207 SW 1.6 8v HDi 161k and rising - x 70
I didnt look, and to be honest could tell, what are the tell tail signs, Ive another HDi 110 unit on the flour waiting for a car to go into...
I can have a look at that one and see then..
Paul
I can have a look at that one and see then..
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
They have a much wider exhaust housing with another actuator for the VV section, generally looks much different to a standard turbo. Have to say that the turbo on my 110 doesn't look like a VVT.
Now using '00 Xantia LX HDI, pov spec
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
My past Citroens :-
'00 Xantia SX HDI, now dead due to accident
'99 Xantia HDI 110 Exclusive, RIP
'97 Xantia TD SX
'96 Xantia TD LX
'96 ZX TD
'89 BX TD
'88 AX GT
'79 CX2400 Pallas (scrapped )
& a couple of Peugeots !
- Kowalski
- Posts: 2557
- Joined: 15 Oct 2003, 17:41
- Location: North East, United Kingdom
- My Cars: Ex 05 C5 2.0 HDI Exclusive 145k
Ex 97 Xantia 1.9TD SX 144k
Ex 94 Xantia Dimension 1.9TD 199k
There are some differences between the HDI 90 and 110 internal to the engines, for example, the crankshaft end thrust washers are a different part. The crank shaft thrust washers have to cope with the end thrust that the clutch generates, the bigger clutch in the 110 generates more end thrust so it needs bigger washers.citroenxm wrote:Having just Plummed in a HDi 90 into a HDi 110 car, I can tell EXACTLY what I needed to make the 90 a 110
The turbos ARE different, not bigger, but have a different layout, and of course the inlet manifold IS different, so those two HAD to be swapped over...
The EGR valve on the exhaust manifold is in a different place, but thats not a problem when you swap the turbo swap the WHOLE LOT, you NEED to
You ALSO need the ECU from the 110 car, I already had this as it was a 110 car, SO on this, I ONLY had to change the turbo and inlet manifold and ABSOLUTLY NOTHING ELSE!
No NEED to touch the injectors! All the ECU does is OPEN them for a longer period to get more fuel - more fuel more power.
The injectors, pump etc etc ARE the same and cope with it all perfectly.
The car has now done 5k ALREADY, with out an ounce of a problem!
Dont think theres a Track different, just bigger tyres, brakes are different, drive shafts are the same.. and of course the MLT5 gearbox with hydraulic clutch, but the ordinary cable box can take the power upgrade easy, pleanty of boys with 306 HDi's which were ALL 90bhp ONLY have upgraded power with out a gearbox mod.
Regards
Paul
You can probably get away with using an HDI 90 engine and run it at 110 BHP in theory it'll not last as long as the 90 would but that's not to say it won't outlive the rest of the Xantia.....
-
- Posts: 8061
- Joined: 30 Dec 2004, 23:10
- Location: Somewhere in North Wales, Anglesey
- My Cars: M reg Xm S2 2.1td Auto Exclusive. 269k and rising
L reg XM S1 V6 12v Manual SEi
L 94 XM 2.1 TD auto total resto
2008 Peugeot 207 Sw 1.6 16v hdi. 217k and rising
2010 Peugeot 207 SW 1.6 8v HDi 161k and rising - x 70
They dont bugger about with that in the 306's im sure of that...
They might put a stronger clutch friction plate in, but they stick to the same box, so essentially, what ive done is the same as a BOOST box..
Time shall tell me I guess..
Paul
They might put a stronger clutch friction plate in, but they stick to the same box, so essentially, what ive done is the same as a BOOST box..
Time shall tell me I guess..
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
Revue Technique quotes different dwell (I think inlet cam).... also slightly bigger bearing areas around the crank journals.There are some differences between the HDI 90 and 110 internal to the engines, for example, the crankshaft end thrust washers are a different part
R.I.P. January 2010.
XM 2.1 auto VSX 1996 - Bosch Inj, Xantia HDi 90 estate 1999, Xantia 1.9TD 1997
Previously...
GS 1970, Dyane 1974, Xantia 94 VSX TD, XM 94, 2.1 auto - Lucas Inj, XM 92 2.1 estate - Lucas Inj
XM 2.1 auto VSX 1996 - Bosch Inj, Xantia HDi 90 estate 1999, Xantia 1.9TD 1997
Previously...
GS 1970, Dyane 1974, Xantia 94 VSX TD, XM 94, 2.1 auto - Lucas Inj, XM 92 2.1 estate - Lucas Inj