Oooo... man HDDP...
"This is for the Tuners..." That wasn't an attack the way I read it was it? ... because WM was here way F'ing longer then you have buddy... and you come on here speaking like that... thats BS....
now back to the original question... just get the ECU from a SRT then you won't have to worry... its all done with mapping... call Renntech or even Upsolute... they will be able to mirror copy one of the SRT or AMG's and use its programming...
I swear you better not have meant that as an insult to WM... cuz thats big time not cool...
and by the way... not many of the reps are on this site... so if you wanta talk to them... theres an invention called email or telephone...