Yes that's a 380c "L" on the pics, but taht was just to take the pics, now it's a 540 9L, with a 40 tooth revo spur and a 9 tooth pinion.
For the suspension setup, i've take the a-arm of the hyper 7 TQ sport all around with front c-hub and CNC hyper 7 front knuckle and axle, to mount 17mm adapter and Jammin half offset wheel.
On the back it's same things, hyper 7 arm, hub carier, axle and dog bone, with 17mm adapter and Jammin half offset wheel.
For the outdrive cup, it's the Hyper 7 outdrive cup that i've drill another hole just beside the existing hole (the one where the allen screw goes), and put a Revo driving pin (the pin how hold the driving on the diff outdrive on a revo) thrue the hole in the stock traxxas output shaft on the diff. (Don't know if you understand my poor english

).
The big problem is the shock setup, it's verrrrrrrry to soft, and need stiffer spring, but i can't find a harder set of spring for my shock, so i'll put a set of Ofna Hyper 7 shock at all 4 corner.
The truck is on the heavy side compare to the stock Stampede (maybe twice of the stock weight), and this week-end i'll bring it to the job and put it on an electronic scale and give you the exact weight.
that's it