Then, to make matters worse, I was driving to work last weekend and I noticed the supercharger wasn't kicking in when I was merging onto the highway.
Popped the hood and this is what I found
The belt didn't break, found it just sitting on the bottom of the engine compartment. I tried removing the broken pulley last night, but it's on there pretty good, not to mention thats kind of a tight spot to try to fit a ratchet wrench. Any suggestions on where to go from here?? Any help is much appreciated.
Then we replaced the valve cover gaskets on the front bank to fix what appeared to be a very slow leak. We'll hopefully end up replacing the gaskets on the rear bank soon. Another thing we did was replace most of the o-rings on the injectors. His shot-in-the-dark diagnosis was that the lean condition could have been caused by leakage around the injectors because he noticed some pooling around the base of the injectors. The reason I said most of the o-rings is because I didn't get enough of them 
so we'll see about replacing the rest of those soon too. He also suggested I replace the supercharger oil because we could smell it when we were working on the engine. So I'm finally getting some maintenance stuff done that I didn't have the knowledge to do by myself. 
But about that lean condition, that code is still being thrown. 
I wanna get the rest of the o-rings replaced and see where that puts us. If it's still there, I'm probably gonna do what myfirstbonnie suggested. Thanks for the tips guys, and if you think of any more, let me know! Thanks!
