M113K Upper Fixed / Clutchless S/C Pulley
03-25-2013, 06:51 PM
#26
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2006 E55
According to the first post, you can get this bad boy in sizes ranging to the 168-200mm equivelent lower pulley. Sounds pretty killer especially if you can remove that huge spinning magnet for even more decreased rotational mass.
Hopefully tuning is as simple as comanding the bypass valve to open when off throttle or when >10% load.
Hopefully tuning is as simple as comanding the bypass valve to open when off throttle or when >10% load.
03-25-2013, 07:13 PM
#28
It can be as simple as using MAP values. Open the valve under vaccum, close the valve over 1 bar.
According to the first post, you can get this bad boy in sizes ranging to the 168-200mm equivelent lower pulley. Sounds pretty killer especially if you can remove that huge spinning magnet for even more decreased rotational mass.
Hopefully tuning is as simple as comanding the bypass valve to open when off throttle or when >10% load.
Hopefully tuning is as simple as comanding the bypass valve to open when off throttle or when >10% load.
03-25-2013, 08:39 PM
#29
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2005 E55
This is great! I emailed Weistech about this a couple months ago.. They had no interest even though they already have the tune. All of the Kleemann units run all of the time and are liquid smooth.
I loved driving a kleemann car after i built it.
I Am in for this...also, i will dyno test. Very excited!
I loved driving a kleemann car after i built it.
I Am in for this...also, i will dyno test. Very excited!
Last edited by DonnieD; 03-25-2013 at 08:49 PM. Reason: Ooops
03-25-2013, 09:59 PM
#32
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correct, with the clutch if the iats get too high the clutch would disengage and it would save the motor etc... Here the tuning will control the bpv to open and let off the boost in case something like that were to happen
The tune will be the most important thing to this mod
The tune will be the most important thing to this mod
03-25-2013, 10:40 PM
#33
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65 Chevelle Wagon w/ C5 frame, 08 ML63, 04 S600, 04 E55,(sold) 00 ML55,(sold) 98 C43-55K Swap
It got me thinking. With people swapping to weistech's, stock blower/manifolds will be up for sale. This "fixed" pully may make it easier to swap to a na engine. Just need to fab up a vacumme activated bypass and a front cover swap. Would look good under the hood of my c43 
03-25-2013, 10:41 PM
#34
MBWorld Fanatic!
correct, with the clutch if the iats get too high the clutch would disengage and it would save the motor etc... Here the tuning will control the bpv to open and let off the boost in case something like that were to happen
The tune will be the most important thing to this mod
The tune will be the most important thing to this mod
03-25-2013, 10:47 PM
#35
Out Of Control!!
It got me thinking. With people swapping to weistech's, stock blower/manifolds will be up for sale. This "fixed" pully may make it easier to swap to a na engine. Just need to fab up a vacumme activated bypass and a front cover swap. Would look good under the hood of my c43
i also just did the front cover swap on my clk and it's a pain. Plus people have done the swap without this pulley. They used blow off valve welded to surge tank and a pedal switch for the SC clutch
03-25-2013, 11:36 PM
#36
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03 W211 E55
Hi
Well done on the development of this product. It is great to see some of this going on at the moment.
Might have to sell my un-used supercharger pulley that I just purchased from Shardul!
Regards,
OZZYAMG
Well done on the development of this product. It is great to see some of this going on at the moment.
Might have to sell my un-used supercharger pulley that I just purchased from Shardul!
Regards,
OZZYAMG
03-26-2013, 07:30 AM
#38
This is great! I emailed Weistech about this a couple months ago.. They had no interest even though they already have the tune. All of the Kleemann units run all of the time and are liquid smooth.
I loved driving a kleemann car after i built it.
I Am in for this...also, i will dyno test. Very excited!
I loved driving a kleemann car after i built it.
I Am in for this...also, i will dyno test. Very excited!
........hey Donnie! You built my CLK32K Kleemann, E55S7 Kleemann and G55K. For those who don't know, Donnie is a boss!!
.......I was just thinking that this might allow those with NA V855AMG's to more easily use the AMG supercharged. The problem currently is how to get these older ECU's to work with the s/c clutch.
Ted
03-26-2013, 07:41 AM
#40
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2005 E55 AMG
........hey Donnie! You built my CLK32K Kleemann, E55S7 Kleemann and G55K. For those who don't know, Donnie is a boss!!
.......I was just thinking that this might allow those with NA V855AMG's to more easily use the AMG supercharged. The problem currently is how to get these older ECU's to work with the s/c clutch.
Ted
.......I was just thinking that this might allow those with NA V855AMG's to more easily use the AMG supercharged. The problem currently is how to get these older ECU's to work with the s/c clutch.
Ted
03-26-2013, 11:24 AM
#46
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2003 W211 E55, 2003 W220 S600
It got me thinking. With people swapping to weistech's, stock blower/manifolds will be up for sale. This "fixed" pully may make it easier to swap to a na engine. Just need to fab up a vacumme activated bypass and a front cover swap. Would look good under the hood of my c43
i found this pic
03-26-2013, 11:28 AM
#47
MBWorld Fanatic!
I might be completely wrong but having that much power readily available and S/C always engaged would take a toll on other components won't it ?
Other thing would be due to the S/C engaging at later rpm or only under WOT was the only factor allowing this car to be drivable in winter lol if that is taken away and all the power is readily available , Oh Lord Have mercy in winter. Traction is going to go nuts
You might say who drives these cars in winter but practicality is something ain't it ?
Other thing would be due to the S/C engaging at later rpm or only under WOT was the only factor allowing this car to be drivable in winter lol if that is taken away and all the power is readily available , Oh Lord Have mercy in winter. Traction is going to go nuts
You might say who drives these cars in winter but practicality is something ain't it ?
03-26-2013, 11:42 AM
#48
Out Of Control!!
........hey Donnie! You built my CLK32K Kleemann, E55S7 Kleemann and G55K. For those who don't know, Donnie is a boss!!
.......I was just thinking that this might allow those with NA V855AMG's to more easily use the AMG supercharged. The problem currently is how to get these older ECU's to work with the s/c clutch.
Ted
.......I was just thinking that this might allow those with NA V855AMG's to more easily use the AMG supercharged. The problem currently is how to get these older ECU's to work with the s/c clutch.
Ted
Blowoff valve on surge tanks
