Does anybody know if they make a billet pully set for the 2.4? If so where have u seen them???

 

I have heard not to mess with pulleys unless you have big plans to sc or tc, could be wrong though.

 

I wouldnt mess with pulleys. On a modern 4 cylinder pulleys tend to be worth anywhere between 0 and 2 horse power. At the cost of reduced charging and warm a/c at idle. And the risk of catastrophic engine failure (only with a crank pulley).