Hey guys, DMS has had a lot of requests for OEM size, aluminum machined crank pulleys. These are especially good for guys with boost and guys with huge sound systems who cant have an under driven alternator or blower.

For this group buy to work, we need a minimum of 10 members willing to put in half payment which we estimate to be about $70 and have the total cost be $140 + Shipping.

As far as fitting VQ30 and VQ35, I need confirmation on this, I will check with Nissan and find out if the pulleys are the same size or not. Also the requirment of a timing ring for the fourth gens would be using the OEM timing ring to cut costs.

Please post and let me know if this is something everyone is interested in.

Thank You
-Nick

 

I am in...

 

That is the VQ35DE crank pulley with the ligthened DMS one next to it.

Can anyone with a 4th gen get pictures of the OEM crank pulley?

Thanks
nick

 

Here you go

http://www.greghome.com/Greg's%20Gar...e%20Pulley.htm

 

Thanks, looks like when we make hte pulley we need to make it with the ability to have a timing ring installed or removed to fit VQ30 and VQ35 equipped cars.

 

The stock timing ring looks to be a permanent part of the stock pulley. If it can be removed I don't see how it could be reused, it has no bolt holes it appears to be somehow 'pressed' into place.

 

The ring is attached on that OEM crank pulley and can NOT be removed. When I machine a pulley I would design it with 4 bolt holes so that I could attach a timing ring on.

 

If so, I'm in.

Also, the VQ30(95-01) and the VQ35 use the same pulley, however the VQ35 doesn't use the timing ring.

 

Sounds good to me.

 

You are correct.



As for anodized colors I will most likely only anodize it in black so those of you with warranty can get away with it.

If members want other colors that will only run the price up.

-Nick

 

lol i would think color is the least of our worries

 

Exactly, I'm not gonna tell everyone to check out my colored crank pulley.

-Ben

 

That's why it sucks when you have a NEON green/blue/red pulley and no black.

Dealers changing your oil will notice it in a heartbeat.

At least with the UR black, you can black out the white writing.

 

I'm definitely down for one..

 

As long as it's the OEM size just lighter, and will fit the VQ35--count me in!

 

!!!!!!PLEASE DON'T START THAT DEBATE HERE!!!!!!!!!

We ONLY want people who are interested to post please. Nothing towards you, but I KNOW someone is going to rebut that statement.

Leave this thread to buyers please.

P.S: If you don't mind, can you edit that last part out? Thanks!

 

 

Thanks.

 

*bump*

 

Man...I've got a question, but it'll just start a debate...

Check your PMs

 

Sounds cool...I think color options would be nice. Even if it's limited like black and silver or possibly also red, and blue.

 

You are right, that would actually be cool. I will leave some with a natural silver finish and you can anodize them any color you want.

 

would aluminum have better/worse/same grip (on the belt) than the oem pulley?

 

Depending on the surface finish, its about the same. Anodized aluminum having a slight bit more grip.

 

*Edited*

I am interested. My one concern is that the lightened pulley would make more noise than the stock pulley. Otherwise, I am in for sure!

 

You want more noise?

 

hey, i remember when i tried to start a groupdeal with you nick on the stock sized lightened crank pulley. for some reason, nobody was interested at the time. but you know me. it's been a while since i've contact you, but i would be in for a black one with the brass bushing that you use. let me know about when, payment, etc, etc. thanks again nick!

n1cK!

 

Where we at with this? I got a used UDP *cheap* to *try* just for grins----too much stereo for me to keep. I need stock size ASAP, but don't wanna give up the extra couple a horses.

Is this dead or just on hold?

 

Its dead, but I am working on getting hold of a OEM size crank, I got one coming from a VQ35 motor, just need one from the VQ30 and make sure they are the same size.

 

So, does anyone make a OEM size pulley? How long till you find out for sure? I can measure mine for ya if it helps.

 

I will be more than happy to be a "guinea pig" or "test mule" for you----I'm dying here with that stock pulley. :-D

 

Orthodox makes it already. I have one.

 

OEM size? or Under Driven?

 

OEM size

 

Roughly how much? Tell me it's not as expensive as their underdrive.

Do you have an ETA to market JBL85?

 

$245 from ortho directly....$210 shipped from alex@southwest

 

Seems hardly worth it for me to go about this anymore since UR has already made it. Sorry

 

Not sure if I'm missing something but I just checked both the Southwest and UR sites and did not find a lightened OEM pulley offered, only the UD. Maybe this shouldn't be dead yet unless someone else can confirm info in the previous replys. Just a thought.

 

Check the UR website. I found they offer 2 pulleys, my guess is one of them is OEM size and one is underdriven

 

the part number for the oem sized pulley is 121011002. it is called the Ultra Sc. the other one is the Ultra S. oh well. i would of rather have bought it off of nick (definitive motorsports) to support the smaller company, and it was going to be cheaper!

n1cK!