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Our Q-jet came with 0.075-inch main jets and 43B primary metering rods. In the interests of keeping our new, thirstier powerplant satisfied, our carb guru bumped us up to 0.076 mains (arrows) but kept the straight-taper 43B rods. As we stated before, that means we'll have a richer mixture across the rpm range.
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Our Q-jet came with 0.075-inch main jets and 43B primary metering rods. In the interests of keeping our new, thirstier powerplant satisfied, our carb guru bumped us up to 0.076 mains (arrows) but kept the straight-taper 43B rods. As we stated before, that means we'll have a richer mixture across the rpm range.  View Related Article