This thread is 4 years old and most of these guys haven't logged into the forum in several years. Trying doing a little research. There are tons of threads on this subject - some are even stickied at the top of the list.
You really can't go wrong with either of the ZSpeed options (internal or external).
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2011 370Z 6MT Sport Gun Metallic | ARC | CJM | Ecutek | FI | Fujimura | R2C | SPL | Stillen | TWM | Z1 | ZSpeed |
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