Hey guys, I just installed a Mac procamber on my Mach 1 and am pretty satisfied with it. The "service engine soon" light has come on and I have ordered the Ford O2 Simulators for it. I was just wondering if anybody had any input about this installation and product. Will it help improve performance of the Prochamber, turn off the engine light, and also how hard is the instillation itself? Thanks for all your info!