LinkECU 4BCS 101-0016 Boost Control Solenoid (4 port) Boost Control

The Link ECU Boost Control Solenoid – 4 Port (4BCS) is engineered for high-performance applications requiring precise boost control. Utilizing a MAC 45 series solenoid, it offers fast and consistent response times, making it suitable for both street and motorsport use.

Key Features:

• Compatibility: Works with all Link ECUs; suitable for single or multiple wastegates (using a T-junction); compatible with internal or external wastegates.
• Performance: Capable of controlling boost levels up to 2-3 times the spring pressure of the wastegate.
• Design: Short stroke, high flow with a balanced poppet, immune to variations in pressure.
• Durability: Rugged and reliable with a long operational life.

Specifications:

• Series: MAC 45 series
• Maximum Pressure: 120 PSI
• Thread Size: 1/8” BSPPL
• Voltage: 12 VDC (5.4W)
• Coil Leads: 18” (45cm)
• Included Accessories: 4 x 1/8” BSP hose tail fittings for easy connection

For optimal performance, it's recommended to start with a PWM frequency of 25Hz. A detailed description of setting up boost control can be found in the help file in our PCLink software, which is available for free download.