You need a powerflex lower torque mount bushing.
Also, the Pirellis are great but not compared to Michelins.
The dogbone bush upgrade was really cheap, easy to do yourself, easily reversible if you don't like it (which you will love anyway), reduces axle tramp by 80%+. Do it today!
OK, now that I'm past break in, I've been giving it a bit of a go and the wheel hop/axle tramp is incredibly bad. I thought I'd wait, but turns out that waiting will be too hard.I went with the Whiteline bush, only $25, 20 min install. Does have some more vibration (Normal mode with AC @ idle), but the pluses out weigh the negatives.
This might be a hard question to answer, but which of the two (Powerflex vs Whiteline) is better. Is there any actual difference between them aside from cost?