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The G-Force III is a sophisticated stand-alone electronic boost controller that can be used on a wide variety of turbo engines that use a pressure actuated wastegate (NOT suitable for use with electronic or vacuum actuated wastegates).
Available with a 3-port or 4-port MAC solenoid valve, depending on your boost control needs:
Includes a MAC 3-port solenoid and is the best choice on turbo systems where the highest target boost is less than double the “gate pressure”, OR your wastegate only has a single port.
Includes a MAC 4-port solenoid and is for use on turbo systems with a duel-port wastegate where:
Take control of the boost level in your turbo car with a GFB boost controller, one of the simplest and most cost effective power increases available.
VNT/VGT turbos are typically found on late-model diesel engines (rarely used on petrol engines), and often the actuator can look similar to a wastegate actuator. If you are unsure of your turbo type, please consult your dealer before purchasing.