Originally Posted by robc1976
That is the truth, fuel pump, suspension and most important LSD possible tranny upgrade and 1/2 shafts if there is one. I Have RB's and break traction at over 100 mph without a LSD LOL!! With these.....wow!!
Looks great man!!
Check your alignment, something is wrong. I drove a friend's E90M3 with 683whp and 450wtq, and his has no problem hooking at 60. Hitting an expansion joint and seeing the DSC light flash doesn't count.
Tony, good progress, looking forward to seeing these continue to develop!