Carb Cheater - What Say Yee?
I'd be interested in running the Carb Cheater if I still lived in a place with lots of altitude variations. But I was able to successfully tune and run a carb anyway. Probably would have saved some gas when I drove my D200 up into the mountains to go camping to swap the metering rods in my 1406 but whatever, thing can barely manage 11 MPG anyway. 360 in a 3/4-ton frame, aggressive 33x10.5" all-terrain tires, 727 trans, Dana 60 with 3.54s, aerodynamics of a shoebox and frontal area of a barn door.
Street Demon is a great carb btw I also love mine. Only weakness is it starts to have trouble keeping up with fuel demands at higher RPM on hotter engines but that's obviously not what it's designed for.
Regardless of opinions on the Carb Cheater, Thunderhead289 is quite proficient at carb tuning. Very smart guy and has an intimate understanding of how they work. His videos on tuning are worth checking out.