The air relieft plug is actually located on the front face of the radiator near the top left corner. Shouldn't be hard to find. See #19 on attached FSM excerpt.
__________________
2011 370Z 6MT Sport Gun Metallic | ARC | CJM | Ecutek | FI | Fujimura | R2C | SPL | Stillen | TWM | Z1 | ZSpeed |
|