Diesels are so easy to make power with if they have a aftermarket tune. Most of the time a diesel will be limited by how much torque the trans can hold. Its so easy to make power due to the fact that diesels dont need to maintain a fuel air ratio. 100 hp bump would be easily within the realm of possibility for a diesel that size. Going to blow alot of black smoke but should be pretty fast in a straight line quarter mile. The weakness would be speeds above 85
2010 E92 M3, DCT, 19" wheels, Black on Black, Carbon leather trim, Bone stock.