You no longer need to buy the EP3 idler pulley setup from Honda to complete a K-series engine swap in your car. The K-Tuned pulley kit eliminates both P/S and A/C from the engine as well as the factory auto tensioner. The alternator is relocated giving lots of clearance for even the tightest K swap, like the EF for example. The tensioner and alternator are positioned much lower on the motor, unlike the EP3 setup, where these parts are positioned near the top of the engine. This part is particularly useful for K-swaps in the EF chassis because it offers the necessary clearance. You can even cut off the mounting point for the oem tensioner if you want to. This will allow ITB's and most of the high-end custom intake manifolds to be fitted easily. A true must have K-swap part.
This kit comes with a custom length 7-rib belt made specifically for this application. This move finally allowed K-tuned to make this kit 100% universal. So now, if you have a K20, K24 or even an engine that is put together with a mix of parts, there will be no fitment issues at all, they can all use the same kit.
This kit deletes both A/C and P/S. There is NO way to keep them with this pulley kit.