Go Kart Newbie
What issues were they? My R had the GFB installed on it when I got it, and I'm leaning towards replacing it with something else. I think it's starting to fail and is causing some intermittent turbo flutter.Great question. I've had some issues with my gfb in the past and just looking to try something new. Plus the full metal construction is attractive given the heat that goes on down there during track days.
On an unrelated note, if you ever decide to get rid of that headunit let me know.
Fantastic build btw.