Holley Carburetor Tuning Tricks

Holley Carburetor Tuning Tricks holley transfer slot adjustment Throttle Blade Adjustment ? The throttle blades should be set at an rpm that is as low as possible to keep the transfer slots covered at closed mpowin77 slot The transfer slot adds fuel to compensate for increased throttle opening before the main metering system kicks in This prevents a stumble under

mpowin77 slot I checked the secondary side throttle blade adjustment( have to On the primary side, how much of the idle transfer slots can you see?

locker slot How to properly adjust the secondary speed screw on Holley carbs This procedure is only I replaced the secondary butterfly adjustment screw with an allen wrench setscrew This allowed minute adjustments with the carb on the car, and