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

secondary air pump delete

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Old Feb 25, 2019 | 07:19 PM
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Punisher10mm's Avatar
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From: Houston
2003 E55
secondary air pump delete

For those that have deactivated the secondary air pump with Star and removed the pump, what size serpentine belt are you running?
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Old Feb 25, 2019 | 08:40 PM
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2005 E55 AMG, 2017 E400 Wagon, 2018 C350e hybrid
Originally Posted by Punisher10mm
For those that have deactivated the secondary air pump with Star and removed the pump, what size serpentine belt are you running?
Probably the same size as everyone else. The AIR pump is electric; it is not belt driven.
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Old Feb 25, 2019 | 09:12 PM
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2003 E55
Lol- sweet! Carry on. Anyone have any success removing the evap system?
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Old Feb 25, 2019 | 09:54 PM
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2006 E55
Since we're on the subject; what's the advantage, if any to shut off SAI?
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Old Feb 27, 2019 | 10:28 PM
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2005 E55 AMG, 2017 E400 Wagon, 2018 C350e hybrid
Originally Posted by Punisher10mm
Lol- sweet! Carry on. Anyone have any success removing the evap system?
Why would you want to remove the evap system? Or secondary AIR for that matter? Secondary AIR is useless if you don't have cats, but I'm not sure that you will save enough weight to make it worth the trouble.
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Old Mar 1, 2019 | 02:55 AM
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I think most people remove it when it breaks and throws a code instead of repairing it. It is also nice having less stuff around your engine.
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