I got the vortech kit on with the 3.6 pully and it runs like it was ment to be on there. I ran into a few things I got questions about though. I dont have a boost guage, but the car doesnt feel like its boosting alot, maybe a 50hp gain. What pully can I go to on the stock internals and be ok. I dont have any detonation problems, but I am still on 19lb injectors. Also, I put autolite 764s in and I noticed a rougher idle, which is normal for a colder plug, but randomly the car sets off a CEL for #1 cly misfire. It doesnt feel like any missing and I know its not, why do you fellas think it is going off? Let me know fellas.