Hello all,

I just bought a 1999 V70, and the engine power is 120kW, I tried to find info about this engine, but I'm not finding any info about it. I see info about the 134kW engine, but nothing about the 120kW version.

The anyone have any info on this engine, like turbo model, max boost pressure, and so one?

Regards,

Daniel from Portugal

 

Hi Daniel,

I think it was used in the UK as well as the continent. I am not sure where else. We did not get it in north America, so a lot of us on this board have never seen one.

 

I think they exist mainly in the Mediterranean countries, although not in great numbers.
I'll have to find out the differences between this version and all others. Hopefully it will be something as simple as lower boost pressure, and all hardware is the same.

Thanks and cheers from Portugal.

 

News from my Volvo,

B5204T4 is the engine on my V70. Has far has I can tell the differences between this one and the B5204T3 is only turbo pressure.

The compression rate is 9.5:1 in the B5204T4 and 8.4:1 in the B5204T3.
The turbo in both is a td04-12t.

How to get more out of the engine without a remap?
I know this engine has a map sensor, and because of it it should go into limp home mode if boost gets to high.

Does anyone know the low boost pressure of the B5204T4 engine? And does anyone know the high boost pressure on the B5204T3?

Maybe i can find a middle ground that works.

Regards,

Daniel Mota
Portugal