Surely that’s just another tuning box with an overly optimistic set of target values? It’s priced like a replacement ecu but then it would be 400HP, same as Aus and Amer stock.
The bolts from the Turbosmart one work on the stock valve. I used them when I swapped back last service. I actually ended up keeping the OEM valve on, the turbosmart for some reason really cut the turbine woosh noise as it was spooling. Not sure whats going on, something to do with it recircing...
Been following this thread for a while now so thought Id throw in my experience. I have the EU raptor. I fitted the DTUK tuning box about a year ago and just left it on MAP 1 (sport) and zero tweaking. It gave a very noticeable gain. I had to take it off the other week to get the truck serviced...
