Originally Posted by Russcross
Guys , I've studied much about pulleys , but really don't understand what to buy... ASP is nice but delivers only 20-25 whp, eurocharged 185 with ecu tune - 45 whp , but i need to send them my ecu...
And after pulley I want NW dual cai - is it compatible with eurocharged ecu?

Never get a tune, until you are done adding the HP mods you want. I would go with the CAI, then a pulley of your choice, and if done with HP adding mods, get the tune done...to bring it all together.