I actually reused the existing single washer that was there and then used two new spring washers on each side. So there were three used on each side. The cotter pin ended up sideways to make sure there was no play.
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2011 370Z 6MT Sport Gun Metallic | ARC | CJM | Ecutek | FI | Fujimura | R2C | SPL | Stillen | TWM | Z1 | ZSpeed | |