NST (NonStopTuning) 370Z VQ37HR Pulley Kit Review w/ Dyno Charts

brucelidat · 11-25-2011, 09:55 PM

Quote:

Originally Posted by efuseakay

FYI, here's the belt at Amazon:

Amazon.com: Gates K070786 V-Belt: Automotive

Is this the correct belt? Amazon says this doe snot fit the 370z.

brucelidat · 11-25-2011, 10:06 PM

Okay, I'm impatient and have read through most of this thread so you can nix my questions about install time and gains/feel.

I am still wondering though if it comes with install directions.

Also, will my car being a 7at make any difference in the effects of the pulleys on drive feel and throttle response that most people are reporting as a big benefit of the pulleys?

I have sen varying reports of MPG gain ranging from .2 to 2mpg. Can people chime in with what kind of mpg improvements they have experienced?

Sorry for the multiple posts and thanks a lot!

370Z JT · 11-25-2011, 10:42 PM

Quote:

Originally Posted by brucelidat

Also, is this a pretty standard install for a mechanic or if it's more specialized, cna anyone recommend a good place for it in southern California?

Thanks!

When I get mine, Amplified will do my install.

brucelidat · 11-25-2011, 10:51 PM

Quote:

Originally Posted by 370Z JT

When I get mine, Amplified will do my install.

Amplified Motorsports in Monetery Park? I'm right by MP on weekends.

370Z JT · 11-25-2011, 10:55 PM

Yea them. They've done all my installs that I can't do myself.

brucelidat · 11-25-2011, 10:57 PM

Quote:

Originally Posted by 370Z JT

Yea them. They've done all my installs that I can't do myself.

Cool, I just looked them up after Triples mentioned them and discovered they are close to me. Do they have good rates for labor?

370Z JT · 11-25-2011, 10:59 PM

Yup probably the cheapest rate you will find. That's why I always come back to them.

NonStopTuning · 11-25-2011, 11:29 PM

Quote:

Originally Posted by brucelidat

Okay, I'm impatient and have read through most of this thread so you can nix my questions about install time and gains/feel.

I am still wondering though if it comes with install directions.

Also, will my car being a 7at make any difference in the effects of the pulleys on drive feel and throttle response that most people are reporting as a big benefit of the pulleys?

I have sen varying reports of MPG gain ranging from .2 to 2mpg. Can people chime in with what kind of mpg improvements they have experienced?

Sorry for the multiple posts and thanks a lot!

Thank you for the interest and the inquiries, much appreciated.

Yes, the gains are present and visible on auto and manual cars.

Gains in MPG are present and vary based on your driving style.
Keep your driving habits the same as before and you will see anywhere from 1-2 MPG increase.

Most shops will charge 1 to 2 hours in labor and you will need to use the shorter belt that we list on our website.
This belt is intended for use with our pulley kit.

Feel free to contact us by phone Mon through Fri and we would be happy to answer any questions in full detail.

Thanks again!

MIKE @ NST

brucelidat · 11-25-2011, 11:33 PM

Quote:

Originally Posted by NonStopTuning

Thank you for the interest and the inquiries, much appreciated.

Yes, the gains are present and visible on auto and manual cars.

Gains in MPG are present and vary based on your driving style.
Keep your driving habits the same as before and you will see anywhere from 1-2 MPG increase.

Most shops will charge 1 to 2 hours in labor and you will need to use the shorter belt that we list on our website.
This belt is intended for use with our pulley kit.

Feel free to contact us by phone Mon through Fri and we would be happy to answer any questions in full detail.

Thanks again!

MIKE @ NST

Thanks for the reply. I will probably order early next year since I just had CBE, HFCs installed and am getting an Uprev tune. Spent a bit of money on all that and also want some time to drive with those mods to better appreciate and gauge the differences when I get your pulley kit.

Spikuh · 11-27-2011, 08:58 PM

Looks like your questions got answered brucelidat, but just echoing Mike, the shift in mpg will be enitirely dependent upon your driving style and the type of driving you do. If it is a lot of city driving with stop and go, I would not expect much help if any from these pulleys. If it is exclusively highway, they can be good for a nice 2 mpg. Mixtures in between will give you a result within that range.

jlaughman22 · 11-30-2011, 06:53 PM

ill speak as to quality and ease of installation, everything fit well with no issues and the quality was definitely there, as to the performance i couldnt tell due to the fact i installed them at the same time as my turbo install, but im sure i got something out of it

NonStopTuning · 01-08-2012, 06:02 PM

Quote:

Originally Posted by jlaughman22

ill speak as to quality and ease of installation, everything fit well with no issues and the quality was definitely there, as to the performance i couldnt tell due to the fact i installed them at the same time as my turbo install, but im sure i got something out of it

Thank you for the kind words, much appreciated. And you definitely did gain some performance...
even if it was overshadowed by your new turbo kit!

Best of luck with all your future projects!

MIKE @ NST

370Z JT · 01-08-2012, 06:26 PM

Mike@NST, you will receive a PM tonight. Uploading pics.

NonStopTuning · 01-08-2012, 07:03 PM

Quote:

Originally Posted by 370Z JT

Mike@NST, you will receive a PM tonight. Uploading pics.

Checked, and replied. Thanks again!

MIKE @ NST

sixpax · 01-15-2012, 07:03 AM

Couple questions.

Earlier in this epic thread, some issues with the stock belt were brought up. I see now on your web site that you offer a belt option, so does that mean I need that belt, or will the stock one work ?

Also the shopping cart does not provide an option to select what color I want ? I don't see how you select whether you want under or over alternator option with the kit as well.

11-25-2011, 10:06 PM	#452 (permalink)
brucelidat A True Z Fanatic Join Date: Jun 2011 Location: temple city, ca Posts: 2,432 Drives: 2011 370z 7AT GM Sp Rep Power: 31	Okay, I'm impatient and have read through most of this thread so you can nix my questions about install time and gains/feel. I am still wondering though if it comes with install directions. Also, will my car being a 7at make any difference in the effects of the pulleys on drive feel and throttle response that most people are reporting as a big benefit of the pulleys? I have sen varying reports of MPG gain ranging from .2 to 2mpg. Can people chime in with what kind of mpg improvements they have experienced? Sorry for the multiple posts and thanks a lot! __________________ Works Emotion CR Ultimate - FI CBE w/ 18" resonators - Ecutek - eibach sways - Quaife - FI LTH w/race cats - kw v3 - spl - Topgunz SC - 488whp 398trq

11-25-2011, 10:55 PM	#455 (permalink)
370Z JT A True Z Fanatic Join Date: Jan 2010 Location: United States Posts: 2,905 Drives: 370Z PW 7AT Rep Power: 378	Yea them. They've done all my installs that I can't do myself. __________________ Click for My Journal Top Secret \| EVO-R \| Fujimura Auto \| Shine Auto \| Seibon \| MRWorks \| Swift \| SPC \| SSR \| UpRev \| Project Kics \| NST \| Titek \| Eibach \| Nismo \| Whiteline \| Quaife \| Invidia \| Fly1 \| CF Element \| Carbon Signal

11-25-2011, 10:59 PM	#457 (permalink)
370Z JT A True Z Fanatic Join Date: Jan 2010 Location: United States Posts: 2,905 Drives: 370Z PW 7AT Rep Power: 378	Yup probably the cheapest rate you will find. That's why I always come back to them. __________________ Click for My Journal Top Secret \| EVO-R \| Fujimura Auto \| Shine Auto \| Seibon \| MRWorks \| Swift \| SPC \| SSR \| UpRev \| Project Kics \| NST \| Titek \| Eibach \| Nismo \| Whiteline \| Quaife \| Invidia \| Fly1 \| CF Element \| Carbon Signal

01-08-2012, 06:26 PM	#463 (permalink)
370Z JT A True Z Fanatic Join Date: Jan 2010 Location: United States Posts: 2,905 Drives: 370Z PW 7AT Rep Power: 378	Mike@NST, you will receive a PM tonight. Uploading pics. __________________ Click for My Journal Top Secret \| EVO-R \| Fujimura Auto \| Shine Auto \| Seibon \| MRWorks \| Swift \| SPC \| SSR \| UpRev \| Project Kics \| NST \| Titek \| Eibach \| Nismo \| Whiteline \| Quaife \| Invidia \| Fly1 \| CF Element \| Carbon Signal

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11-27-2011, 08:58 PM	#460 (permalink)
Spikuh A True Z Fanatic Join Date: Jul 2009 Location: The Ark Posts: 2,357 Drives: '09 370z Rep Power: 21	Looks like your questions got answered brucelidat, but just echoing Mike, the shift in mpg will be enitirely dependent upon your driving style and the type of driving you do. If it is a lot of city driving with stop and go, I would not expect much help if any from these pulleys. If it is exclusively highway, they can be good for a nice 2 mpg. Mixtures in between will give you a result within that range.

11-30-2011, 06:53 PM	#461 (permalink)
jlaughman22 Base Member Join Date: May 2010 Location: the bay Posts: 61 Drives: 2010 z Rep Power: 15	ill speak as to quality and ease of installation, everything fit well with no issues and the quality was definitely there, as to the performance i couldnt tell due to the fact i installed them at the same time as my turbo install, but im sure i got something out of it