I was just wandering if this has happened to anyone esle. When my fan comes on in the MSP, the idle is ruff. RPM's jump up and down, bogs down and almost cuts off. Let me know something. Thanx...Later,
Do you have the K&N cone filter installed? If you do that would be my guess. I had one installed and had the same problems. I got sick of them and took it off. That fixed it for me. Evan