Kenchan says its just a caution about handling and clean/oil appropriately etc. Do the valve clearance while cold 0.33 mm. Not sure if he'll post in here or not.
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2011 370Z 6MT Sport Gun Metallic | ARC | CJM | Ecutek | FI | Fujimura | R2C | SPL | Stillen | TWM | Z1 | ZSpeed | |