Well, if researched a little and i've found that in substitution of the 240 line, a 2.6 liter V6, will be changed to a 280 line with about 231 hp. The 230 line a supercharge inline 4 with 189 hp will be raised to 204 hp. The 430 line will be changed to 460, a 4.6 liter V8 with about 306 instead of a 4.3 liter V8 with 280 something hp. One of the most popular engines, the 500 line will be changed to a 5.5 liter V8 with about 388 hp, replacing the 5.0 liter V8 with 306 hp. For the AMG's, the 55 line will be changed to a 63, 6.3 liter natural V8 with about 520 hp. For the small units(c,clk,slk), they will get a 6.0 liter natural V8 with about 420 hp called the 60 line.
Can someone please help me with the V12's and will they change the 65's?