One guy had the CSC fail literally driving off the dealer lot. Plenty more stories with less than 2000 miles on the car. I got 50K miles on my Z before changing it out to the Z1 kit. That kit was a PITA and I swapped it for the ZSpeed CMAK when I changed out the clutch recently.
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2011 370Z 6MT Sport Gun Metallic | ARC | CJM | Ecutek | FI | Fujimura | R2C | SPL | Stillen | TWM | Z1 | ZSpeed | |