NST (NonStopTuning) Pulleys. Info, Specs, User Data... - Page 19 - Toyota Yaris Forums

NonStopTuning · 01-26-2009, 04:36 PM

Anyone want to save about $30 on a set of ALT & WP Pulleys?!

http://www.yarisworld.com/forums/showthread.php?t=13186

Have a great week everyone!!!

botchilah · 01-28-2009, 05:07 AM

I am just so amazed at how fast your customer service guys at NST responded to my email, or it might have been you mike? :)

Thanks, just waiting to get my Yaris now. And a boatload of parts too!!!

NonStopTuning · 01-28-2009, 05:08 PM

Quote:

Originally Posted by botchilah

I am just so amazed at how fast your customer service guys at NST responded to my email, or it might have been you mike? :)

Thanks, just waiting to get my Yaris now. And a boatload of parts too!!!

Yes sir, I was the one who answered your Email. You're very welcome.

And if you enjoyed our customer service, just wait until you have our pulley kit installed and go for a test drive!!!

Please help spread the good word about NST in your area, we would appreciate it.

NonStopTuning · 01-30-2009, 01:02 AM

Those who have purchased pulleys recently need to post pics, impressions, reviews ASAP

NonStopTuning · 01-31-2009, 01:32 AM

Red Horse · 01-31-2009, 02:50 AM

Crank Pulley
stock 50 oz --- nst 13oz

-Alternator Pulley
stock 10 oz --- nst 2 oz

-Water Pump Pulley
stock 14 oz --- nst 6 oz

What about the 10% underdrive crank pulley?
How much does it weight ?

CtrlAltDefeat · 01-31-2009, 03:49 AM

I see installing the underdrive pulley means you need to re-tension the belt... how do I do that? and how do I know what the tension is supposed to be?

NonStopTuning · 02-05-2009, 11:22 PM

Quote:

Originally Posted by CtrlAltDefeat

I see installing the underdrive pulley means you need to re-tension the belt... how do I do that? and how do I know what the tension is supposed to be?

The alternator is used as the main source of tension for the belt.
When in doubt... more tension is better than more slop.

Klink10 · 02-06-2009, 07:55 AM

Quote:

Originally Posted by CtrlAltDefeat

I see installing the underdrive pulley means you need to re-tension the belt... how do I do that? and how do I know what the tension is supposed to be?

There was a DIY posted that included a method which I also used. Prior to loosening the alt., mark it with a line using a felt tip at the point where the bolt goes thru the bracket. This way you have a line on the alt. and the bracket. Without smearing the marks in the process, do your replacement and then realign the marks and secure. If you are also putting on the 10% underdrive crank your bolt position will move approx. 1/2 to 3/4 in. As far as tool used to achieve the tension, I used a wrapped prybar placed carefully.

Don't forget to allow for stretch if you are doing a belt change. Your marks will not align and to much tension to get them too will or may cause damage to other parts.

Hope that helps.

jkuchta · 02-06-2009, 02:47 AM

Carefull!!! Too much tension will damage the waterpump!

NonStopTuning · 02-07-2009, 02:32 PM

Quote:

Originally Posted by CtrlAltDefeat

... and now I've had a few days with a properly working car and I really only have one word for the underdrive pulley...

WOW!

It's hard to believe one little upgrade could make such a difference... It revs better, accelerates faster, even sounds nicer, I think. One thing I know, the shift points have moved. With the stock pulley, shifting into 2nd happened at 30mph and shifting into 3rd at 60mph. It's changed to 33-34mph and 63-64mph respectively. And getting to those shift points is much quicker. In stock form hitting 85mph was like an event. (that's my video btw) Now I find myself pulling it back from 80 all the time... I down shift to pass someone, and suddenly I'm on my way towards 90... To tell the truth, with stock suspension I think it's almost a little scary!

I took my coworkers to lunch yesterday, and thought it was kinda funny to watch their heads snap backwards.

I think I'm going to take another 0-85 video when I get a chance and post it here...(maybe after my springs are installed) In closing I must say

NST FTW!

Glad you are enjoying your pulley!!!

kimo · 02-07-2009, 08:25 PM

Whats is the diffrence in performance between the light CR and the 10% under light CR pulley.

NonStopTuning · 02-08-2009, 11:54 PM

Quote:

Originally Posted by kimo

Whats is the diffrence in performance between the light CR and the 10% under light CR pulley.

CR-Lite can be used in n/a, turbo, and supercharged applications.

Underdrive Crank Pulley is designed for n/a, and turbo, and will free more power for these applications.

whiteghetto · 02-10-2009, 07:48 PM

wow, way to much info here.
But I don't think this question has been answered
I can either get the light crank pulley or they 2 pulley set from cali yaris.
what would yeild more benefits?

2007 LB w/CAI. and a small sub amp (about 600 watts)
Will also be getting a rear sway bar, just want to know what pulley to order :)

any help or info is greatly appreciated

NonStopTuning · 02-10-2009, 10:23 PM

Quote:

Originally Posted by whiteghetto

wow, way to much info here.
But I don't think this question has been answered
I can either get the light crank pulley or they 2 pulley set from cali yaris.
what would yeild more benefits?

2007 LB w/CAI. and a small sub amp (about 600 watts)
Will also be getting a rear sway bar, just want to know what pulley to order :)

any help or info is greatly appreciated

I will copy and paste the answer I gave you via Email earlier tonight...

Quote:

I have a, hopefully, pretty straigtforward question.
I am wanting to know what setup would provide better results in MPG and HP

1) crank light pulley(NST09010)
2) Pulley Combo (NST09025K)

My car in a nutshell
2007 Yaris LB w/auto w/CAI w/600 watt sub amp

thanks for the info :)

John

Hi John,

Thank you for your interest in our site and products, we appreciate it.

The setup that would provide the best results in MPG, HP, TQ, and throttle
response would be one that would provide the MOST weight reduction along with a
small amount of underdriving of the accessories.

So you should consider NST09010 Underdrive Crank Pulley + NST09025K Alternator
and Water Pump Pulley Kit. The more NST pulleys, the better the overall result.

Thanks again, and good luck!

NonStopTuning · 02-10-2009, 11:53 PM

I don't know how many times I have had to type this same thing in this same thread

International customers with TWO-ROW crank pulleys in their cars need to order from our xA/xB page...
http://www.nonstoptuning.com/pKitToySciXAXB.htm

The majority of the rest with SINGLE-ROW crank pulleys can order from our Yaris page...
http://www.nonstoptuning.com/pKitToyYaris.htm

No doubt we will be discussing this again in a few pages

NonStopTuning · 02-13-2009, 02:50 PM

Anyone else?

xen555 · 02-24-2009, 07:00 PM

Quote:

Originally Posted by NonStopTuning

Anyone else?

yeaah yeahh mee!!!
im ready to make an order for my little red one!!!
how long take the shipping to puerto rico in your experience??
im very anxious for one of those pulleys!!!

01-26-2009, 04:36 PM	#1
NonStopTuning Drives: NST CARS: S13 AE86 ANT10 AW11 Join Date: Dec 2006 Location: USA Posts: 1,097	Anyone want to save about $30 on a set of ALT & WP Pulleys?! http://www.yarisworld.com/forums/showthread.php?t=13186 Have a great week everyone!!! __________________ MIKE @ NST www.NonStopTuning.com

01-30-2009, 01:02 AM	#4
NonStopTuning Drives: NST CARS: S13 AE86 ANT10 AW11 Join Date: Dec 2006 Location: USA Posts: 1,097	Those who have purchased pulleys recently need to post pics, impressions, reviews ASAP __________________ MIKE @ NST www.NonStopTuning.com

01-31-2009, 01:32 AM	#5
NonStopTuning Drives: NST CARS: S13 AE86 ANT10 AW11 Join Date: Dec 2006 Location: USA Posts: 1,097	__________________ MIKE @ NST www.NonStopTuning.com

01-31-2009, 02:50 AM	#6
Red Horse View User's Garage Drives: 2008 Yaris sedan A/T Join Date: Oct 2008 Location: Costa mesa, California Posts: 353	Crank Pulley stock 50 oz --- nst 13oz -Alternator Pulley stock 10 oz --- nst 2 oz -Water Pump Pulley stock 14 oz --- nst 6 oz What about the 10% underdrive crank pulley? How much does it weight ? __________________ Last edited by Red Horse; 01-31-2009 at 05:31 AM.

01-31-2009, 03:49 AM	#7
CtrlAltDefeat I ♥ Yaris View User's Garage Drives: Black 08 LB MT & red 97 Miata Join Date: Oct 2008 Location: Indianapolis IN Posts: 1,313	I see installing the underdrive pulley means you need to re-tension the belt... how do I do that? and how do I know what the tension is supposed to be? __________________ The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt. - Bertrand Russell

01-28-2009, 05:07 AM	#2
botchilah Drives: white and red shiny things Join Date: Jan 2009 Location: Philippines Posts: 140	I am just so amazed at how fast your customer service guys at NST responded to my email, or it might have been you mike? :) Thanks, just waiting to get my Yaris now. And a boatload of parts too!!!

02-06-2009, 02:47 AM	#10
jkuchta View User's Garage Drives: 2007 Yaris hatch (red) Join Date: Sep 2007 Location: L.A. Posts: 557	Carefull!!! Too much tension will damage the waterpump!

02-07-2009, 08:25 PM	#12
kimo Drives: Honds City 2005 Join Date: Oct 2008 Location: Egypt Posts: 10	Whats is the diffrence in performance between the light CR and the 10% under light CR pulley.

02-10-2009, 07:48 PM	#14
whiteghetto Drives: '07 blazing blue hatch Join Date: Oct 2008 Location: portland oregon Posts: 88	wow, way to much info here. But I don't think this question has been answered I can either get the light crank pulley or they 2 pulley set from cali yaris. what would yeild more benefits? 2007 LB w/CAI. and a small sub amp (about 600 watts) Will also be getting a rear sway bar, just want to know what pulley to order :) any help or info is greatly appreciated __________________ 2007 HB Blazing Blue

02-10-2009, 11:53 PM	#16
NonStopTuning Drives: NST CARS: S13 AE86 ANT10 AW11 Join Date: Dec 2006 Location: USA Posts: 1,097	I don't know how many times I have had to type this same thing in this same thread International customers with TWO-ROW crank pulleys in their cars need to order from our xA/xB page... http://www.nonstoptuning.com/pKitToySciXAXB.htm The majority of the rest with SINGLE-ROW crank pulleys can order from our Yaris page... http://www.nonstoptuning.com/pKitToyYaris.htm No doubt we will be discussing this again in a few pages __________________ MIKE @ NST www.NonStopTuning.com

02-13-2009, 02:50 PM	#17
NonStopTuning Drives: NST CARS: S13 AE86 ANT10 AW11 Join Date: Dec 2006 Location: USA Posts: 1,097	Anyone else? __________________ MIKE @ NST www.NonStopTuning.com

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