Sachs M3 was putting out 288 HP and 241 lbs of torque with a Dinan S/C on there. I have been asking lately about putting forced induction on the automatic transmission and am curious to know, (it cant handle more than 300 horses) is that 300 rwhp or 300 at the crank. because if Sach is getting 288 rwhp then im goin with the blower on my M3.