I think I'm not wrong, the oem MB Eaton M62 diameter pulley is 100 mm. and the TTE is 110 mm.
http://www.benzworld.org/forums/r170-slk-c...ulley-size.html
The year/model MB with M62:
Mercedes C Class C230 1994-1997 2.3L I-4 M45
Mercedes C Class C230 1998-2000 2.3L I-4 M62 3rd
Mercedes C Class C320 2001-2004 3.2L V6 M45
Mercedes SLK 230 Roadster 1998-2000 2.3L I-4 M62 3rd
Mercedes SLK 230 Roadster 2001-2004 2.3L I-4 M45
Mercedes SLK 32 AMG Roadster 2002-2004 3.2L V6 M62 3rd
and others cars
http://www.thehighspeedlab.com/Eaton_Price_List.html
i would double check your information as i know the 110mm pulley on the supercharger is a standard item and is not replaced when the supercharger is used in the TTE/Bermani kit.
10 seconds on ebay produced this : 320313218684 its ended but is an example of what is available
First sorry about my poor english and my ignorance about this issue, I hope you can understand me.
I think the TTE and MB Eaton M62 aren't the same pulley, one is direct and the other have a magnetic clutch, but if the difference of diameter is only 10% seems not problem (the valve or the bypass preserve the correct boost around 0.3 bar), and the clutch only work if it's plugged and receiving signal so no problem.
In Ebay Europe there are few M62 and a lot of M45 and in Ebay USA there are a lot of M62 but with large nose and there are more M90 still much more cheaper (100 USD or less).
As I don't have the bracket (in fact I don't have anything yet ) to support the s/c I'm thinking to buy a M90 and build a bracket for it :duh:
I still thinking it's possible to build yourself a IS200 compressor kit with a very reasonable cost, I'll see ...