the prototype i am working with now is a little different but the setup is the same.i am experimenting with some stuff to make the car better.the car you have is dialed on asphalt.i spent alot of time with that car and just set the track record with it a few weeks back so you should be good buddy.when i finish testing and make the final changes,i will get you a new kit put aside.for now,the kit you are working with has been unbeatable around here.