Does anyone recommend the DTUK tuning box for B8S4?

[dannyh]

Quick question… Does anyone recommend the DTUK tuning box for B8S4?

 

[weekenny]

They get good reviews as does chipwerke in the US which is a similar product. I bought one but haven’t had a chance to fit it yet.

 

[marriedblonde]

I've used DTUK on a bmw 5 series and a Golf R. Does what is says on the tin.

J.

 

[Dippy]

IIRC the DTUK box only taps into the two manifold pressure sensors and engine revs sensor. So it relies on the ECU to increase fuelling when it detects lean. I understand that the box has several maps so it is important to use one which doesn't cause regular fault codes.