My car has never driven so smooth or felt so powerful at stock boost! Wow.. it even lets me shift smoother than before if that is somehow possible... I dont know it just always feels like there's power and starting off is much easier than before and it's overall GREAT!
I highly recommend the grounding mod... I know much of what I'm feeling may be a difference from having well overdue spark plugs / wires / fuel filter but I have driven the car with those things freshly replaced and it didn't feel this good
