I have an 02 C230 kom. coupe. Just wondering if I can change the supercharger pulley or the crank pulley without doing any ecu or fuel upgrades and what power gains are to be expected. Also any recomendations on which brand kit is best.

 

I have a c230k sedan and i finally found a site that carrys them but they cost a grip of cash....heres the

link.http://www.evosport.com/product/prod...VO.PER.M03.P11

the kit brings:
Overdrive Pulley System (ODPS)
Kompressor: 30+ HP gain!
- 7" Crankshaft overdrive pulley
- Aluminum water pump pulley
- Aluminum alternator pulley
- Aluminum power steering pulley
-Two (2) belt tensioners w/ belt
- Windshield washer reservoir w/ hose fitting
- Installation Manual