Neil, that is interesting, please tell us the result when you are using the K&N filter with your Roadster. First I was hesitating to buy a K&N for my 4/4 because my experience when using one on my former Roadster was somehow disapointing. But with the 4/4 it feels to rev more easily, and does not lose low rev torque and with the Roadster my impression was that at lower revs the engine delivered a tad more torque and better throttle response when using the paper filter which I found more relaxing than having some more rev willingness with the K&N at higher revs regarding the 3.0 V6 engine.
