I'm looking at one more for curiousities sake,then anything else.
Mines only a little 4.7 and i probably won't go with too many more mods then i have now.
Tuner's still on the list,maybe some more exhaust work,and a convertor,but i'm not gonna go too crazy,it's only a 4.7,lol
I'm more curious about a lean surge condition i have at part throttle.
So i've been leaning towards the AEM,as i think it'll give me the info i'm looking for,and it's easy to get locally
Thanks guys,i sure appreciate the input.