Street Demon 625 carb
It looks to me like a new, possibly improved Carter Thermoquad. Just alot smaller! I read somewhere else, someone had purchased one and loved it. I'm a big fan of the Thermoquad so naturally I would purchase one if I didn't have a good supply of TQ's. The TQ's are misunderstood and most people that don't know any better hate them. A TQ set up right is hard to beat for mileage and for full throttle flow. I would say by all means try one. The black bowl will keep the fuel up to 20 degrees cooler, a plus with todays crap gas they sell us. Let us know if you get one and how you like it.