Pulley size vs boost/hp - MBWorld.org Forums

09-25-2022, 03:39 AM

#1

Jerseyjules

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Looking to buy a CLS55/63

Pulley size vs boost/hp

Does anyone have a definitive list of pulley sizes vs boost/ HP? I'm trying too decide on an aftermarket supercharger pulley and want to know what I'm setting up. I have a bone stock CLS55, looking for a lil more umph.

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09-25-2022, 08:45 AM

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machild

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2006 CLS55 AMG, 2005 SLK 350 AMG

Quote:

Originally Posted by Jerseyjules

Does anyone have a definitive list of pulley sizes vs boost/ HP? I'm trying too decide on an aftermarket supercharger pulley and want to know what I'm setting up. I have a bone stock CLS55, looking for a lil more umph.

Here's something that has been bouncing around from VRP:

Attached Files

SC Pulley Size.pdf (431.2 KB, 36 views)

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Jerseyjules (09-25-2022)

09-25-2022, 12:02 PM

#3

Jerseyjules

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Looking to buy a CLS55/63

Quote:

Originally Posted by machild

Here's something that has been bouncing around from VRP:

But what is the stock size?

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09-25-2022, 01:54 PM

#4

machild

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Quote:

Originally Posted by Jerseyjules

But what is the stock size?

I think it is 90mm but best to confirm. Search is your friend.

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09-25-2022, 03:39 PM

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Jerseyjules

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Looking to buy a CLS55/63

Quote:

Originally Posted by machild

I think it is 90mm but best to confirm. Search is your friend.

I just ordered an 83 mm pulley with a tune. Just looking for a little extra sauce in the CLS 😂

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09-26-2022, 11:47 PM

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mbdreamr

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1987 190e 2.3-16 sold and missed, 1966 220s, 2016 GL550, 1999 C43, 2006 CLS 55

You’ll have fun with the 83mm. You should upgrade your intercooler and replace the Bosch pump if you haven’t already. You’ll like it. I first went 83 then 76mm

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