I just free-revved mine to 6 yesterday.... The induction roar sounds bloody great. Hope it goes as well as it sounds [emoji51] Sent from my CPH1607 using Tapatalk
Steam hole is a misleading name tbh, its more like a vent hole to let trapped air out. You can do it yourself, just gotta be careful its 1/2inch thick there and can snap a drill quite easily...