Hi guys need some advice! Ive done lots of tuning parts on my 2v including big throttle body and ported plenum proper intake manifold and proper exhaust manifolds aswell as full body mods and alot of extras.... now. I want it rolling road tuned but everyone telling me.rousch changed the ecu main software. So whos had their car rolling road tuned and who by and how? I need egr and rear lambda deletes done too.....