What's the better performance: crankpulley or superchargerpulley?
Thank's in advance for any answer!
Roland/Switzerland

 

Do a search ! There are several threads concerning pulley kits that will probably answer your questions.

Just my Dos Centavos !

 

I you want alot of info read this thread when you have a few days (New SC pulley under $600 installed).

 

Not sure what is the better performer as the smaller sc pulley is brand new.
Reliability wise, I'll stick with the proven 178mm crank pulley.

 

If you decide on a crank pulley - you have 3 sizes & 3 vendors to choose from - - 178mm @ 14% PSI gain, the 181mm @ 16% PSI gain or the 185mm @ 20% PSI gain

Or you could poney up for the SC pulley at ???mm @ ??? PSI gain (Shhhh!!! it's a big secret...)

 

I will post a review of the SC pulley when I get it. I should get it soon. (I'm the #5 person on the order list.)