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

Ram Air Scoop possible for E55?

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Old Jan 5, 2008 | 07:20 PM
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Ram Air Scoop possible for E55?

I noticed that for the E60 M5 there is a pretty cheap mod that might also work for w211 e55 - ram air scoop. The E60 M5 has this ram air scoop which is pretty cheap and seems to provide increased hp (from what I read on the m5 forum). Its made by RPI (http://www.raceprecision.com/php/com...art/Itemid,26/). It got me thinking that such a mod is possible for our w211 e55 and if anybody has tried making one. Anybody else thought about this or am I off the far end?
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Old Jan 5, 2008 | 07:52 PM
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Originally Posted by jcjmw
I noticed that for the E60 M5 there is a pretty cheap mod that might also work for w211 e55 - ram air scoop. The E60 M5 has this ram air scoop which is pretty cheap and seems to provide increased hp (from what I read on the m5 forum). Its made by RPI (http://www.raceprecision.com/php/com...art/Itemid,26/). It got me thinking that such a mod is possible for our w211 e55 and if anybody has tried making one. Anybody else thought about this or am I off the far end?
But you already have a ram air setup the way AMG built the air intake!
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Old Jan 5, 2008 | 08:06 PM
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"But you already have a ram air setup the way AMG built the air intake!"

I understand what you mean, but when you actually look at the scoop, it is very small and in the top corner of the grill (with the hood closed). I wonder how much ram effect is actually occuring. I also wonder if a bigger scoop might possibly increase hp. It seems that the stock scoops on both sides of the intake can be detached. Any vendor or anyone for that matter tried to make a bigger scoop that simply replaces the current stock scoop?
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Old Jan 5, 2008 | 10:55 PM
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From: City with Tall buildings!
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Originally Posted by jcjmw
"But you already have a ram air setup the way AMG built the air intake!"

I understand what you mean, but when you actually look at the scoop, it is very small and in the top corner of the grill (with the hood closed). I wonder how much ram effect is actually occuring. I also wonder if a bigger scoop might possibly increase hp. It seems that the stock scoops on both sides of the intake can be detached. Any vendor or anyone for that matter tried to make a bigger scoop that simply replaces the current stock scoop?
Try VRP! They have some bigger air intake tubes that they sell.
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Old Jan 5, 2008 | 11:41 PM
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Originally Posted by ProjectC55
But you already have a ram air setup the way AMG built the air intake!

Almost, but not quite. The problem with the OEM setup is twofold. First, they did not bother to seal things up for good flow and second, they left a bottleneck in the actual diameter of the hole that the tubes hook to. these holes also happen to be the radiator sides, but I am about to modify mine to bore them open.

I've done a ****load of research on this. First, if you go with a scoop, you will want to be in an area of high pressure with it or you get no air. The hood on the E happens to be fairly NEGATIVE. You would literally have to put a pretty big scoop and it would need to be at the very front or rear of the hood.
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Old Jan 6, 2008 | 12:28 AM
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Originally Posted by ProjectC55
Try VRP! They have some bigger air intake tubes that they sell.
Yes, I already have it. But, I was thinking about the "scoop" or the opening.
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Old Jan 6, 2008 | 12:31 AM
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Jangy, after you modify / bore that opening, please take pics!!!
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Old Jan 6, 2008 | 02:49 AM
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Originally Posted by jcjmw
Jangy, after you modify / bore that opening, please take pics!!!
I will. I will also be sealing areas around the radiators, so that all the air is pushed through the radiator or tubes.
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Old Jan 6, 2008 | 01:02 PM
  #9  
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Originally Posted by jangy
Almost, but not quite. The problem with the OEM setup is twofold. First, they did not bother to seal things up for good flow and second, they left a bottleneck in the actual diameter of the hole that the tubes hook to. these holes also happen to be the radiator sides, but I am about to modify mine to bore them open.

I've done a ****load of research on this. First, if you go with a scoop, you will want to be in an area of high pressure with it or you get no air. The hood on the E happens to be fairly NEGATIVE. You would literally have to put a pretty big scoop and it would need to be at the very front or rear of the hood.
I have removed the foglights from my AMG bumper and have added BSR ducts there with dual 3"hoses attached, so I have a pretty good idea of what your saying. The fog light area is a very high pressure area.

EX:

Scroll all the way down the pg.


http://www.bsrproducts.com/index.php...396e2348bcf921

Last edited by ProjectC55; Jan 6, 2008 at 01:05 PM.
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Old Jan 6, 2008 | 04:08 PM
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Originally Posted by ProjectC55
But you already have a ram air setup the way AMG built the air intake!
Yup, I remember you mentioning it that time at E-town.

Can't wait to see what your car will run under optimal conditions
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