Which Carb Gives a Balance of Power & MPG?

Oh and the ThermoQuad is arguably the most advanced carburetor ever put on cars. FAR more sophisticated than any Holley and in the right hands can give great gas mileage and power, but it is difficult to get tuned right because of how complicated it is

Well who wants to run a carb like that,simplicity is always best..we use to take the "thermobogs" off and throw them away i can tune a Holley or better yet my Quickfuel very easily, thermobogs are a pain to tune and adjust certainly not worth the trouble..