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I had the Unorthodox lightened underdrive pulley set on my 350z. I did it at the same time as my plenum spacer, but the butt dyno approved of the combined effect of the two mods. I would guess most of that was attributable to the spacer though.
I had the Unorthodox lightened underdrive pulley set on my 350z. I did it at the same time as my plenum spacer, but the butt dyno approved of the combined effect of the two mods. I would guess most of that was attributable to the spacer though.
Did you experience any side effects due to the under drive? Did it seem like your engine revved faster?
Is the NST crank pulley OEM size or under driven? That set comes with the alternator and crank only right?
Yep, and I will quote NST to answer the remaining of your question:
"The NST Kit includes a 10% Underdrive Crank Pulley along with a 10% Overdrive (faster) Alternator Pulley. This means that the alternator will run at OEM speeds when the NST kit is used. Extra power, torque, and response... no need to worry about a weak battery, dimming lights, or poor a/c performance at idle. "
I'll be posting an initial impressions review soon on my build thread.
Hmm...that sounds great Alfredo. I anxious here your impressions. Also where did you buy the NST pulley set from and what was the cost?
I already wrote a first impressions review on my build thread.
I bought it from NST, but they sucked at customer service. They don't even have a phone number to reach them. I got my order after claiming a report to the bank.
