This view gives an idea of the size differences between the primary (small) and the secondary (large) throttle bores.This view gives an idea of the size differences between the primary (small) and the second The Edelbrock Quadrajet is mounted on a wedge spacer to level the carb to ensure the best float performance.The Edelbrock Quadrajet is mounted on a wedge spacer to level the carb to ensure the best Edelbrock offers this calibration kit for the Quadrajet. The kit has more than enough jets, metering rods, and related components to tune the carb for just about any engine/usage combination.Edelbrock offers this calibration kit for the Quadrajet. The kit has more than enough jets Enjoyed this Post? Subscribe to our RSS Feed, or use your favorite social media to recommend us to friends and colleagues!
