I got the needswings installed and a set of LET phenolic spacer gaskets. After starting I had a big miss that was limiting power driving around the block. Pulled the intake and gaskets, searched everything, hoses, clamps connectors and found nothing absolutely nothing wrong or out of place.

Started it up and it ran fine???????? THe intake was torqued carefully both times, I am really scratching my head. The Engine check light came on the first time and did not go away after the car began to run better the second try?

How do I get the codes to better understand this ? The supercharger was working both times and was audiable so that was not involved as I see it.

Everything looks great and runs fine now but I wanna get smarter about this if possible. Thanks.

3/9/08 update:
After driving the car 4 short trips the CHECK ENGINE light reset and everything is right as rain.