Chris Pm has been sent.
Ainyone interested should read through the information on the GDE website first to get a general idea. I can supply my experiences with the ECO tune.
http://www.greendieselengineering.com/g ... ethod=homeEveryone will want to know how it compares to a stock CRD, so here are the figures from GDE:
Production Eco Tune HOT Tune Turbo Kit160 hp 188 hp 200 hp 218 hp300 ft*lb 335 ft*lb 364 ft*lb 400 ft*lb406nm 454nm 493nm 542nmNote that Torque Converter Upgrades are suggested for HOT Tune and Turbo Upgrade Kit (that would be the Euro TC).
Note that the Turbo Upgrade kit has just been released in the US but I have no information on that - other than what is on the website or on LOST in the CRD Section.