Hi everyone!

I have a 2002 volvo s40 b4204t3.
Had to replace this engine, and apparently i got a b4204s2 instead. But I replaced only the block and the head, all the attachements, ECU etc remained from t3.

So my question is - wether my new b4204s2 engine block will survive the t3 turbine ...

Hi everyone!
My first post here

So I've replaced the engine (i had a b4204t3) and it turned out later that apparently they installed a b4204s instead.

They're all the same except for the pistons heating - so I was told. The turbo (t3) engine had special jets to cool the pistons while the S engine ...