Pulley question

[ORANGE04SVT]

I am thinking about pulleying my '04 cobra. The car is basically stock other than a MAC Prochamber, American Thunder catback and a K&N FIPK II kit. I guess my question is what exactly do I need to properly instal the pulley? What do I need to go along with the pulley (belt, idlers, predator tune)?

 

[Emil]

First off it's best to get a tune if you go anything smaller than 3.3 and in general a 2.93 or smaller will need idlers. Check out the various vendors and billetflow and pulleyboys have a description on how to install them.