Yeah, SU carbs are the "King Class" but the 41 is my daily driver in the summer, thats why I go for a 4 barrel. I have a LM1 Lamda Meter and 2 wide Band Oxygen sensors to dial in the carb. Works pretty well to tune all the jets and bleeds. It tells you the exact Fuel/Air ratio while you drive.
Expensive but im a gauge nut and I hate guessing when it comes to engine tunig. Most of my friends that tune "by ear" run way to rich :rolleyes:
Frank
