Weel hop

[SteveBCloud9]

Check out some old posts. Normally it is due to "cold" tires. Just let them warm up for at least 10 minutes or so before any hard acceleration. If the problem persists after 15-20 minutes it could be mechanical - take it to your viper tech.

 

[Vip-RT10]

Yeap...cold tires or flat spots on the tires made during extremely hard braking.....are they MXGT-Z tires?

 

[Vip-RT10]

To answer your question, I "legally" own all the ones in the US, and the Audi. The Z8 (came in today and will be ready on Mon) and Ferrari are all "aquired" from my fiance. I do all the maintenance and service, and so forth....so i can take any of them when I want to, plus I'm marrying his daughter next summer!