Hey guys, i know this has come up a lot, but curious for some thoughts, I dont have 1200 dollars to dump on an AEM EMS at this time, and I have the programable black box that was like the one that came with the vortech kit from split second tuning, but i have ran lean on my last dyno a few months ago. I read about the "spacer" thing in the vortech FMU, but curious for those that have went with other setups what u recommend. i saw there is a greddy emanage for the fuel system and such, can anyone help me out so I can decide to make sure i fix my "lean" issue. Thanks guys!

Oh and other thing, I think I really need to get an AF gauge first, i have a header and cat back but kept the orig cat .... so how would i need to go about a AF gauge and such, like is there one i can use with factory sensors or what, im not very smart with all this stuff, figured i would try to understand it. thanks again guys!