Quote Originally Posted by Reptile View Post
Cams can make it pretty difficult to tune, but the stage 2 cam isn't really THAT aggressive that it won't idle right. Are you still using the stock throttle body and MAF?

I actually went through pains to get the idle right on my LS1 setup, but -20 on the fuel trims do sound crazy crazy rich.
Thanks for all the replys. Yes I am running the stock maf and tb still. I have the pcv plugged on the tb though, that is the only mod. I read somewhere that a cam sensor could cause a bad idle. I know I have the little dowel in the cam gear and I know it is in the right spot so I don't know what else that leaves. I guess as of now I have the stock inj in and I am doing VE tunes and I will keep up with them until the trims look right and then move on to maf tuning and see what happens. I have a question about tuning trims but I will start another thread about that so those of you that have responded in this thread please look at that one too . Thanks.