[JMD0977]

"Dymags on a hard top convertible with over 500 HP?"
Yes.

Regardless, whether it is a convertible or if it was a coupe, the performance the Dymags and Stroker provide on this M3, is undeniable. Just ask JEMarsal, a member of this forum.
With him as a passanger in my car and his friend driving his stock E90 M3 with no passanger, my car immideatly put 4+ car lenghts on his car in a 15mph-70mph pull...Eventhough I literally had no traction 1-2 gears with 305 PS2 tires.

People like to say, "oh, it's a vert" but people forget how well the vert hides it's weight, whether on the track or highway. Guys, look up the times in FastesLaps.com and compare the times of stock coupe and vert M3's.

The 1/4 times for stock M6, coupe vs vert is only 0.1 of a second according to BMW, although the M6 vert weights 400+ lbs. Due mainly to the amount of torque the 5.0 V10
put to the wheels which is kinda similar to the RS46.