W211 AMG Discuss the W211 AMG's such as the E55 and the E63
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IAT 199f ?

Old 12-24-2016, 07:41 PM
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W211 E55 / Ws6 Procharger
Thumbs down IAT 199f ?

hello guys

i would like to know if someone faced this issue,,

my car is tuned by euroflash,,

mods are
77 fixed pulley, 168 crank pulley, ftp intercooler, Ic tank, upgraded water pump, 3” exhaust x pipe, barabus mufflers, NGK one step colder sparks, k&n filters.

my car is running lean and my IAT is running 190F to 199F in hard pulls and yes its puuling timing and my power drop,

in my country its winter and the ic tank water is cold during my hard pulls and the water pump is directly switch from the cabin and works fine, supercharge doesn't shut-down in every hard pulls even thug my IAT is so high,

recently changed my fuel pump and filter.

Check out the dyno pull and datalog,,, do you think i need to get me a better tune !!




Old 12-24-2016, 07:58 PM
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2005 e55 AMG
Man.....I would have to think that your pump is shutting off at 3,500 rpm by the chart.
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Old 12-24-2016, 09:37 PM
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W211 E55 / Ws6 Procharger
Originally Posted by SICAMG
Man.....I would have to think that your pump is shutting off at 3,500 rpm by the chart.
i will check that pump and hope its shutting off, FYI and advice my pump is connected to the fog light switch.
Old 12-24-2016, 10:44 PM
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2005 e55 AMG
Well I have said this many times on this forum. I have a small led light that is mounted on the dash and it comes on every time the pump comes on. Priceless.This will always tell me that power is indeed going to it {pump}and the pump is on.... a great help in diagnosis.
Doesn't mean the pump is not dead itself but that there is power and that it holds steady through the rpm.
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Old 12-25-2016, 12:12 AM
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W211 E55 / Ws6 Procharger
Originally Posted by SICAMG
Well I have said this many times on this forum. I have a small led light that is mounted on the dash and it comes on every time the pump comes on. Priceless.This will always tell me that power is indeed going to it {pump}and the pump is on.... a great help in diagnosis.
Doesn't mean the pump is not dead itself but that there is power and that it holds steady through the rpm.

that's a great idea,
as per to my setup on/ off its manual as soon I switch the fog light on the pump works , and I think its better to keep it on always.
Old 12-25-2016, 01:24 AM
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E55
Do you have the ftp engine bay tank?
Old 12-25-2016, 01:27 AM
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W211 E55 / Ws6 Procharger
Originally Posted by Rocman8
Do you have the ftp engine bay tank?
yes I do,,, don't say my issue is from the tank
Old 12-25-2016, 01:30 AM
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E55
Originally Posted by khalid janahi
yes I do,,, don't say my issue is from the tank
Yup. That tank doesn't have a pickup tube so on hard acceleration it sucks air into the system and the iat just instantly skyrockets.
Old 12-25-2016, 01:37 AM
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W211 E55 / Ws6 Procharger
Originally Posted by Rocman8
Yup. That tank doesn't have a pickup tube so on hard acceleration it sucks air into the system and the iat just instantly skyrockets.

dam no why they sale bad products, any suggest that I can fix the tank and not waste my money by replacing it !!
Old 12-25-2016, 04:48 AM
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99 ford lightning
i had that tank and i was chasing that problem too first start up were fine. at the the track with ice stock pulley i would get over a 100 deg rise in act temp way before the end of the track. i put my 03 cobra tank back in and my temps dropped big time. fast recovery as well.
Old 12-25-2016, 04:54 AM
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W211 E55 / Ws6 Procharger
Originally Posted by 99lightning
i had that tank and i was chasing that problem too first start up were fine. at the the track with ice stock pulley i would get over a 100 deg rise in act temp way before the end of the track. i put my 03 cobra tank back in and my temps dropped big time. fast recovery as well.


THANK YOU SIR


I will try to restore my pervious is split and bmw reservoir.
Old 12-25-2016, 08:41 AM
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2005 e55 AMG
Rocman8 your the sh*t!!!
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Old 12-25-2016, 10:00 AM
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A Merc
This has been discussed in some other threads, as rocman stated the FTP tank doesn't have a pick up tube in the tank so it's causing cavitation.

Put a hose in the tank on the pick up side and it will work, or better yet weld in a line

MERRY CHRISTMAS!
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Old 12-26-2016, 04:25 AM
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W211 E55 / Ws6 Procharger

Originally Posted by Hulk
This has been discussed in some other threads, as rocman stated the FTP tank doesn't have a pick up tube in the tank so it's causing cavitation.

Put a hose in the tank on the pick up side and it will work, or better yet weld in a line

MERRY CHRISTMAS!


thank you sir


kindly check out the attached pic and advice me
and how about bleeding anything particular for this kind of tanks ?


Merry Christmas to you and your family

Last edited by khalid janahi; 12-26-2016 at 06:16 AM.
Old 12-26-2016, 06:27 AM
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Yes if that's the one that sucks in water.
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