Actually, I took it out last night, cuz I didn't feel the power that I used to feel. I yanked it outa there, and pluged it right back up to my ecu, it it works gret now. I jsut got some Crane Cams Firewire Spark Plug wires, and she is running like a champ now. So I have to spend like 200.00 and go dyno my car and let them F*** around with the VAFC? Wow buying a VAFc was a lot more money and work than I thought it would be.