you can check out all the mods that were done to my old xr5t on the xr5t forum, http://www.fordxr5turbo.com/forum/index.php?topic=9874.0 dave put pics up when they did the build on mine, all up cost was about 10k but that was for everything, all the labour, full custom turbo back exhaust, custom intercooler and big boost pipe kit, cold air intake kit, custom clutch, quaife lsd, xcal3 flash box and custom tunes, car made a nice 230fwkw and ran a 12.8 @ 116mph, not bad for fwd and manual!!! but very hard to get off the line daves car makes 317fwkw and ran a 12.4 @ 122mph on pump fuel, if you do go anywhere else the will just use parts from the uk, not bad products but nothing like nizpro's gear,