Cat SX rear wide track conversion kit
 

The wide track modication gives the CAT SX2 or CAT SX3 better stability in corners and over bumps.
The modification increases cornering potential.
Care must be taken when using some tyres which hang excessively over the edge of the wheels as the car width may be too wide for some organisations rules.


http://www.racing-cars.com/pp/New_Ca...SX3/U4114.html

http://www.racing-cars.com/images/u4114_w.jpg

I noticed at a recent brca meeting the cat seemed to fit the box with ease, makes sense to widen the track. This mod tempts me as running at astro bumpy tracks. Would be good If a team driver could say if there is much improvement for your average driver.