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Old 04-06-2022, 06:49 PM   #17 (permalink)
jmikes
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Join Date: Dec 2021
Location: Florida
Posts: 10
Drives: 17 370Z Base (AT)
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I'd recommend adding a lightweight pulley to your modlist. It makes a decently big difference in how the car feels especially when you consider it only costs you maybe $200-$225 and is a relatively quick and easy install whether you do it or you have a shop do it. I like the Stillen standard performance / size one, but most brands will function and perform the same.

For numbers gain, people on here claim around 4-5 WHP and torque, although your torque drops off a little less after its peak and you end up with ~10 higher WTQ at redline versus stock pulley, which aint too shabby. I didn't get a chance to dyno the before/after of my install so rip

Dw about throwing off the harmonic balance, our engines are internally balanced and the pulley won't make a difference.
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2017 370z 7AT (Metallic Black)
Stillen / ISR / PowerTrix / Morimoto / DAR / Enkei / Akebono / DBA / Michelin
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