Zmax is an odd track I have raced there twice and traction was good for the Pinks show but at the NMCA race in the heat its was scary at times. One pass my car started to spin at around 900' it was bad enough the rear of the car lifted like in a burnout. They never stopped the race. Some cars did fine others had issues like I did. There is no reason my car should ever spin down track! The track is inconsistant and needs to be run more, there is just no rubber on it its a fresh track every race.