Recent content by mahoney1988

I agree with you guys .both those upgrades are in the works.But i was just wondering if anyone has put an after market grounding kit on and if you could tell a difference in power at all.

Hey everyone I'm new to this forum and I have a 2.3 4cyl Mazda 6. I wanna Start by asking if anyone has upgrade their factory grounding system to an after market grounding system. Every car will have different affects from doing this but i read it never results in a power lose. So if you have...