I'm driving persona elegance, the air cond kick in is too obvious and loss a lot of power. Wonder any persona elegance auto owner bought from you and what is their feedback?

According to previous post, u have tested more than 1 VS in a car and the result is good. Have you wonder if you can make 1 big VS that equal to 2 unit of VS?

This post has been edited by IceBikers: Aug 7 2010, 10:54 PM