My left head tossed a plug, so I had to have it sleeved. While the heads were off, I took the opportunity to have Tim, Jeff, & Andy at T&J performance drop in some Houston Performance billet blower cams. The cams are moderate lift (.531), but very long duration (292 degrees advertised, about 240 actual on both intake and exhaust). I got the car back today and the results are awesome. Before, the car made 378rwhp/373rwtq @ 10psi SAE. The car is currently making 407rwhp/365rwtq @ 9psi, but those are the numbers DE-TUNED because the MAF and 30lb injectors were pegged out. The rev limiter is currently set at 5800rpm. Tim's ordering 42lb injectors and a Pro-M MAF, so once those go in, the Novi intake restrictor is coming out and the fuel curve will get some more tweaks. Tim's estimate at that point is 430rwhp/390rwtq @ 6500rpm with 11psi boost. Take note also that he's kept the timing very mild and this car has even more power in it, but since this is my daily driver we're looking to keep it very safe. So for all you guys out there wondering if cams are worth it without head work, the answer is a resounding HELL YES! They seem to be worth about as much as an intercooler (but obviously not as good in hot weather!). EDIT: Oh yeah, the car LOPES LIKE A MOFO at idle now too. Sounds absolutely badass.