So im thinking of going with one of these posted my fcons and guy told me if i gave him all 3 fcons he will trade me a brand new emanage, are these good to with and a little fyi what i have. keydiver stage 3 chip with 650cc, and 2g mas comp, and aeromotive fpr and safc2 and basic like fmic and ported 14b and 2g mani.