Axial Wroncho 2.2 simple

[Ruben101]

Hello everyone, I am "new" in quotes because by aki ja walk a while, then opened this topic to present to you my car very simple masque need help to improve.

Equipment:

Axles: Axial Wraith
Servo: powerHD 15kg (this has to change is clinging to the chassis)
Chassis: SCX10
Transmission: wraith
Tires: 2.2 original wraith
Wheels: renegade wraith
body: Axial Honcho
Motor: 20T axial
Variable: Axial Wraith Original
Radio: Original Wraith
Suspensions: Wraith (not high, rego-read it to stay low)
Batteries: 4000 NIHM am, 2200 am NIHM
comprimento: 34.5cm

photos here just do not have to change the body finish slightly forward, and the back taken off from the rest is the same.
ttp://s1272.photobucket.com/user/XR101/media/Scale/20130801_124417_zpsbe87c0bf.jpg.html
Ahao what should I improve on the car to get almost top, because I know that this very simple.
hug