W211 AMG Discuss the W211 AMG's such as the E55 and the E63

New E55 Supercharger power pulley/clutch!

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Old Nov 30, 2011 | 06:48 PM
  #126  
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cls55
Looks great. So the 170mm equivalent is the largest one you are making? Well the smallest pulley but the biggest mm equivalent.
Old Nov 30, 2011 | 07:50 PM
  #127  
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Originally Posted by CharlyE500
And if my car doesn't have any crank pulley upgrade, can i still use this SC pulley ?
Yes
Old Nov 30, 2011 | 07:54 PM
  #128  
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looking forward to doing this , my stock clutch is wearing out and this would be a good time to upgrade/replace. any idea on costs?
Old Nov 30, 2011 | 08:50 PM
  #129  
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Still on course to ship in January Brooke? My lower is 180mm, so this would put me equivalent to 195mm? Epic TQ here I come mang
Old Nov 30, 2011 | 08:55 PM
  #130  
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Originally Posted by chawkins2001
Still on course to ship in January Brooke? My lower is 180mm, so this would put me equivalent to 195mm? Epic TQ here I come mang
You keeping her?

Still dont understand why someone hasnt produced this yet

Last edited by AKnight55; Nov 30, 2011 at 08:58 PM.
Old Nov 30, 2011 | 09:07 PM
  #131  
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Originally Posted by AKnight55
You keeping her?

Still dont understand why someone hasnt
produced this yet
Yes brotha. Once I started getting inquiries, I just could not bring myself to do it.
Old Nov 30, 2011 | 09:40 PM
  #132  
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What is the price for these suckers?I was looking for a 168 pulley and this will put me right where I want to be with the stock crank pulley.

taking my 178 off tom hopefully
Old Nov 30, 2011 | 10:00 PM
  #133  
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Text me a price shardul or brooke
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Old Dec 1, 2011 | 04:54 PM
  #134  
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Originally Posted by Exotic-metal55
One really cool feature is the over 30% in weight reduction !! Stock SC puley is 3.5 lbs and this is only 2.5 lbs!! This is huge for getting up to power quicker and lowering streess on your SC components! This super SC pulley will put you equall to a 170mm pulley. (stock is 155).
Great Stuff!

This is how a "prototype build" thread is supposed to look!! ..... announce a product idea, then follow it up with some specs..... then show a photo of the product..... then give more specs and release the product a few weeks later so people can actually BUY it!!!

So, with your explanation above where:

Stock lower pulley 155mm + new SC pulley = 170mm lower pulley + stock 90mm SC pulley

Am I correct to calculate that the new design is 82mm??


And for extra credit:

If those two combinations give identical SC RPMs through the rev range, will they have identical IATs also? Or will the advantage of the smaller SC pulley (both in diameter and rotating mass) allow for cooler air by putting less drag on the motor???



Awesome. Simply Awesome.


-G

Last edited by GregMB; Dec 2, 2011 at 02:32 PM. Reason: formatting
Old Dec 1, 2011 | 07:13 PM
  #135  
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E552004
U can count me in when it ready ok inbox ne when it ready
Old Dec 1, 2011 | 07:37 PM
  #136  
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so to run this new pulley would it be mandatory to use the belt wrap kit as well? I'm in for one please pm with pricing details
Old Dec 2, 2011 | 11:41 AM
  #137  
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Put me on the list for a pulley, I have a 168 on the crank and looking forward to more boost with less pulley weight on the SC.
Old Dec 2, 2011 | 05:42 PM
  #138  
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What is the price and when will they be available Shardul?!
Old Dec 2, 2011 | 11:29 PM
  #139  
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E55 w/ goods, Z32 Project underway
Subscribed and interested! Great work Brooke!
Old Dec 9, 2011 | 01:34 PM
  #140  
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Originally Posted by GregMB
Great Stuff!

This is how a "prototype build" thread is supposed to look!! ..... announce a product idea, then follow it up with some specs..... then show a photo of the product..... then give more specs and release the product a few weeks later so people can actually BUY it!!!

So, with your explanation above where:

Stock lower pulley 155mm + new SC pulley = 170mm lower pulley + stock 90mm SC pulley

Am I correct to calculate that the new design is 82mm??


And for extra credit:

If those two combinations give identical SC RPMs through the rev range, will they have identical IATs also? Or will the advantage of the smaller SC pulley (both in diameter and rotating mass) allow for cooler air by putting less drag on the motor???



Awesome. Simply Awesome.


-G



BTT in the hopes of a "Friday Update"???!!!

-G
Old Dec 9, 2011 | 01:57 PM
  #141  
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still in testing phase, with the holidays around the corner everthing seems to be slow.
Old Dec 9, 2011 | 02:19 PM
  #142  
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Well then, looks like these might be available right around income tax return time. Better make a few extra!
Old Dec 9, 2011 | 02:38 PM
  #143  
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Originally Posted by shardul
still in testing phase, with the holidays around the corner everthing seems to be slow.

Not everything is slow...... Lowprofile just laid down a 10.67 today!!!! WOW!



-G
Old Dec 9, 2011 | 03:34 PM
  #144  
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Originally Posted by GregMB
Not everything is slow...... Lowprofile just laid down a 10.67 today!!!! WOW!



-G
LOL even more slower 10.59
Old Dec 9, 2011 | 04:25 PM
  #145  
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With the right ported heads,,,, he will be way loooooooooow in the 10`sss too.


Update S/C pulley has been fit tested , inspected and is in testing as Shardul said. All is good there. Weight has been reduced a full ONE pound! Again, this SC pulley will be like adding 12-14 mm to your crank pulley. Just sayin.

Holiday`s, things slow down as we all know but still pushing testing and making sure everything is great. S/C pulley is going on my car too and can`t wait.

As many of you have seen, the stock factory SC pulley can have spring breakage (the small flat plates between pulley and clutch plate), So we have been playing around with this small part to get the right rockwall hardness for best durability and function. Want to improve upon the factory quality and not just rush something out , because we all want it TODAY. Laser Cutting a few more spring samples out this week to test spring rate and rockwall hardness for production.
__________________



E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.

CL55 UPD Cold Air Boost kit, UPD 3000 stall converter, UPD 77mm SC clutched pulley and beltwrap kit, Custom long tubes, UPD crank pulley , UPD suspension kit, UPD SC pulley, Aux. HE, Trunk tank w/rule 2000 pump, Mezeire pump, UPD 5pc idler set, Aluminum rotor hats.

www.ultimatepd.com
instagram @ultimate_pd
facebook.com/ultimatepd
Old Dec 9, 2011 | 05:42 PM
  #146  
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Originally Posted by Exotic-metal55
With the right ported heads,,,, he will be way loooooooooow in the 10`sss too.


Update S/C pulley has been fit tested , inspected and is in testing as Shardul said. All is good there. Weight has been reduced a full ONE pound! Again, this SC pulley will be like adding 12-14 mm to your crank pulley. Just sayin.

Holiday`s, things slow down as we all know but still pushing testing and making sure everything is great. S/C pulley is going on my car too and can`t wait.

As many of you have seen, the stock factory SC pulley can have spring breakage (the small flat plates between pulley and clutch plate), So we have been playing around with this small part to get the right rockwall hardness for best durability and function. Want to improve upon the factory quality and not just rush something out , because we all want it TODAY. Laser Cutting a few more spring samples out this week to test spring rate and rockwall hardness for production.
How's the smoothness of clutch engagement thus far?
Old Dec 19, 2011 | 06:47 PM
  #147  
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Very interested. Please pm pricing if available or when available!

Need this and a tune NOW to go with new TCU tune.
Old Dec 30, 2011 | 10:54 AM
  #148  
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Bumpdate?
Old Dec 30, 2011 | 02:02 PM
  #149  
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Originally Posted by Denroll
Bumpdate?
The real information is available at **************...

I wouldn't expect to learn much about the new projects from the "Houston Crew" on this site anymore. Way too much moderator involvement, deletion of posts and infraction points being dolled out these days.

My guess is that they'll just keep providing the "tech" on the other forums and people who feel like seeing cool new product development will need to spend more time over there instead.


-G
Old Dec 31, 2011 | 03:26 AM
  #150  
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Originally Posted by GregMB
The real information is available at **************...

I wouldn't expect to learn much about the new projects from the "Houston Crew" on this site anymore. Way too much moderator involvement, deletion of posts and infraction points being dolled out these days.

My guess is that they'll just keep providing the "tech" on the other forums and people who feel like seeing cool new product development will need to spend more time over there instead.


-G
Heading there now.


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