ok my question about the alternator is that i have a aftermarket pulley on my engine and the alternator i have is from a 91 crx si but the problem is the belt that fits the alternator it has three teeth on it and the pulley has four teeth on it but i dont know if thats good so my question is am going to replace my alternator and i wanted to know if there is anything i can do if thats no good

 

you can still run a three rib belt on the 4 rib pulley.