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-   -   Volvo S80 D5252T performance clutch (https://www.volvoforums.org.uk/showthread.php?t=305484)

Tarkin Apr 23rd, 2020 20:37

Volvo S80 D5252T performance clutch
 
Hello,
I am looking for some performance clutch for my Volvo S80 with D5252T engine.
I dont find any better solution than the original LUK/Sachs/Rymec clutch. But this is not enough. I want to adjust to 160kW with Garrett GT2259S, Do88, 12 Pumphead.

So I need something better.

The only solution which I can use now is dual friction clutch plate, but with original preassure plate.

Can you help me with that?

martin_r_smith Apr 23rd, 2020 22:45

160kw it's fine on stock clutch.

Tarkin Apr 23rd, 2020 23:27

Quote:

Originally Posted by martin_r_smith (Post 2622441)
160kw it's fine on stock clutch.

Are you sure? 160kW is something about 400-450nm.

martin_r_smith Apr 24th, 2020 18:51

Quote:

Originally Posted by Tarkin (Post 2622447)
Are you sure? 160kW is something about 400-450nm.

I had 590nm on mine.

Tarkin Apr 24th, 2020 21:15

What? Do you have Volvo TDI with Stock 240mm clutch?

Please can you share your setup? Because I have plan to 160+kW. I can use it for that.

martin_r_smith Apr 24th, 2020 22:46

Quote:

Originally Posted by Tarkin (Post 2622691)
What? Do you have Volvo TDI with Stock 240mm clutch?

Please can you share your setup? Because I have plan to 160+kW. I can use it for that.

Holset he221w
Dss 0.260 nozzles
Lift pump
Fuel cooler
Ported head
3" exhaust (Inc downpipe)
75mm thick intercooler
3" boost pipes
Oil cooler
Upgraded head studs
Upgraded main bearing bolts
Custom tuning
Stock flywheel, clutch realigned with sintered material.

260 bhp 590nm.

Tarkin Apr 25th, 2020 17:16

Quote:

Originally Posted by martin_r_smith (Post 2622703)
Holset he221w
Dss 0.260 nozzles
Lift pump
Fuel cooler
Ported head
3" exhaust (Inc downpipe)
75mm thick intercooler
3" boost pipes
Oil cooler
Upgraded head studs
Upgraded main bearing bolts
Custom tuning
Stock flywheel, clutch realigned with sintered material.

260 bhp 590nm.


Thank you for your answer on my topic.

I read some topics from about TDI tuning. So at first.

So do you have stock clutch kit, only with better clutch plate?
With stock pressure plate? :-O.

I have plan for minimum 160kW. Can you give me some tips fór that? I ordered Do88 intercooler, I have a new Rymec clutch kit, do I need a better material on clutch plate?
I have refurbished pump with 12mm head, Oil catch can, engine in 100% technical condition, stronger screws...kat off
I know about GT2259S from Iveco engine, that turbo Is compatible with T25. Which other things I shoudl buy?
Do I need fuel cooler or oil cooler?

Thank you very much!

Tarkin Jun 5th, 2020 00:03

Up :confused_smile:

Tarkin Jul 2nd, 2020 22:18

Quote:

Originally Posted by martin_r_smith (Post 2622703)
Holset he221w
Dss 0.260 nozzles
Lift pump
Fuel cooler
Ported head
3" exhaust (Inc downpipe)
75mm thick intercooler
3" boost pipes
Oil cooler
Upgraded head studs
Upgraded main bearing bolts
Custom tuning
Stock flywheel, clutch realigned with sintered material.

260 bhp 590nm.

Hi Martin!

I have a question about my TDI engine. If you could answer me on that.

I have a plan to remap my Volvo S80 TDI to the maximum that K14 can do 190-210hps.

You know about my upgrades from this topic:
https://www.volvoforums.org.uk/showthread.php?t=305484

Do88 IC
Completely remanufactured pump with new HDK controller and 12mm head.
16 row Oil cooler with thermostat
Sronger screws
New clutch
Catch can
Cat off
Simons sport system

But at first, is it still possible to use this engine on low consumption with this setup, mainly due to the 12mm head?
Because now after adjusting the pump with 12mm head, I have higher consumption. Although I set the lowest possible idle fuel dose.

Is the solution in adapting the fuel map to a 12mm head?
Is it possible to make an adaptation, raise the maximum performance of the K14 options and still be able to use it at low power without high load?

Thank you!


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