NonStopTuning

Full write up with dyno testing charts:
http://nonstoptuningusa.com/2015/02/...-dyno-testing/

Max horsepower went from 227 to 232, with a very nice shift in the mid range, posting consistent 10+ horsepower gains in the middle of the powerband. Max torque was more impressive with an increase from 220 to 232, delivering these gains pretty consistently across the entire power band.

Conclusion? NST Pulleys improve power, torque, and response across the entire power band. If you look at the area under the power and torque curves you will notice positive gains in the low, mid, and high range when the NST Pulley Kit is used. No other modification in the same price range can offer similar gains across the entire power band. This fact makes the NST Pulley Kit one of the best bang per buck performance modifications for the Infiniti G35 and Nissan 350Z.


Anyone here using the NST pulley kit?