Hi all. My name is Brad, My mother owns a 2004 navara D22 Yd25 and we are on the verge of killing it with fire. We have been looking at possible engine swaps and one has caught my eye is the TD27T out of a terrano. I am really looking for a reliable engine that i can squeeze a few more fun fairies out of as my mother does a bit of towing and offroad driving so i am therefore wondering if ANYONE out there has any actual figures that i can be looking at that are a reasonable amount above stock. All i can find over the internet is boost psi but that doesnt really speak to me as 18psi on a TD27 will obviously be different to 18psi on a QD32, Thanks to anyone who can help.