Install yesterday, the shop had no prolems, fans came off for install.

One (feature) to point out. I believe its already been addressed here but too many pages to read thru.

At start up the alternator has a whine. Is this a feature?

Dear NST Team, I've been waiting for you shipping since july. From august month you stop reply on my emails. My invoice number is 749, my email is translitstyle@gmail.com, please either ship my pulley kit or explain me why its happening.
Thank you

Sorry about that! I'll see if I can pull up some info on your transaction and email you with more info. In the future, these issues need to be addressed by email. I can not and will not be able to respond to such inquiries here on the forums in the future.

Thank you.


MIKE @ NST

Welcome to the NST pulley club! There really should not be any extra whine or noise with the NST pulleys. Using the correct belt and making sure the belt is not slipping should eliminate any potential belt related noises.

Thanks again, best of luck with all your projects!


MIKE @ NST

I noticed that on mine as well. I have about 200 miles on the NST setup and no whine anymore. I think it is from the new belt.

http://www.nonstoptuning.com/images/...ST13710KRG.jpg

http://nonstoptuning.files.wordpress...370_mothra.jpg

OK Boys & Girls, shall we try another one of these group buys?

As some of you know (and have on your cars) the NonStopTuning pulleys are very popular for the 370Z.
NST - The Leader In Nissan 370Z Pulley Development


Since the summer GB went so well, we've decided to host a special edition Fall/Winter GROUP BUY on our 2pc Underdrive Kit.
Underdrive Crank & Overdrive Alternator Kit NST13710K.
REGULAR COLORS: Red, Gray. GROUP BUY: Red, Gray, Blue, Black, Gold, Silver, Green, Purple.
REGULAR MSRP: $248.00 ... GROUP BUY: $198.00 ... APX 20% OFF!

You will need to use a new belt with the NST kit, we will offer each new belt at a discounted rate, if/when we proceed with this GB.

We will need 20 members to sign up over the next few weeks to make this happen. Deadline to sign up for this GB: November 11, 2013.
We will then give you guys a couple weeks to make payments, after we've hit 20 members.

IF we hit 20 PAID members on this GB, ONE LUCKY WINNER will receive their kit FREE OF CHARGE!

Pulley kits will be offered in limited edition colors and will require apx 40 days to manufacture after payments have processed.
Each kit will also be accompanied by FREE decals, FREE candy, and FREE discount coupon for future purchase!


Let's get this party started!!!

0. NST - Red Kit
1. Red_Z - Red Kit
2. Minato - Red Kit
3.
4.
5.
.
.


MIKE @ NST

Mike,
check our email history please, there were two unreplied messages since august. Sorry for using forum to bring your attention, but it helps.

Thank you

I first thought when you stated" Welcome to the NST pully club! " that your were saying welcome it's a "feature" (the whine noise)..haha joke is on me. Thanks for the tip I will check for belt (yours) for slipage. :tiphat:

Thanks Rangerz, good to know. I will monitor as miles are racked up.

I have not been able to drive the car because it's in the body shop and they took it across the street for my mechanic to install the pullies. Pickup of car is this Thursday. It's Z Day ! :tup:

count me in just pm'ed u

I'd just be interested in the crank pulley for a s/c build. Might just go with stillen though

Mike @ NST, Just talked to my tech about slipping of the belt and maybe it needs adjusted. He made me aware that the 370Z has an auto tensioner and there is no adjustment. So I am guessing like Rangerz stated that over time the whine/noise is will disapear.

Finally made my way over to my parents house to pick up the Pulleys.. Litte upset i didnt get my candy though lol

http://i26.photobucket.com/albums/c1...025_193735.jpg

Also, are these notches normal? Or was it dented in shipping or something? ive never done pulleys before so I dont know what the looks should be..

http://i26.photobucket.com/albums/c1...025_193754.jpg

^ Timing marks

Thanks ZForce

http://www.nonstoptuning.com/images/...ST13710KRG.jpg

http://nonstoptuning.files.wordpress...370_mothra.jpg

OK Boys & Girls, shall we try another one of these group buys?

As some of you know (and have on your cars) the NonStopTuning pulleys are very popular for the 370Z.
NST - The Leader In Nissan 370Z Pulley Development


Since the summer GB went so well, we've decided to host a special edition Fall/Winter GROUP BUY on our 2pc Underdrive Kit.
Underdrive Crank & Overdrive Alternator Kit NST13710K.
REGULAR COLORS: Red, Gray. GROUP BUY: Red, Gray, Blue, Black, Gold, Silver, Green, Purple.
REGULAR MSRP: $248.00 ... GROUP BUY: $198.00 ... APX 20% OFF!

You will need to use a new belt with the NST kit, we will offer each new belt at a discounted rate, if/when we proceed with this GB.

We will need 20 members to sign up over the next few weeks to make this happen. Deadline to sign up for this GB: November 11, 2013.
We will then give you guys a couple weeks to make payments, after we've hit 20 members.

IF we hit 20 PAID members on this GB, ONE LUCKY WINNER will receive their kit FREE OF CHARGE!

Pulley kits will be offered in limited edition colors and will require apx 40 days to manufacture after payments have processed.
Each kit will also be accompanied by FREE decals, FREE candy, and FREE discount coupon for future purchase!


Let's get this party started!!!

0. NST - Red Kit
1. Red_Z - Red Kit
2. Minato - Red Kit
3. nismo13807 - Red Kit + belt
4.
5.
.
.


MIKE @ NST