Dual-Injector CO₂ Boost Control System
Hurricane Dual-Injector CO₂ Boost Control System
Built for high-performance turbocharged and drag-racing applications, the Hurricane Racing Engines Dual-Injector CO₂ Boost Control System is a fast, precise alternative to a conventional MAC-style boost control solenoid. Instead of relying on one pneumatic boost control valve, the system uses two Bosch 210 injectors: one dedicated to increasing CO₂ pressure and one dedicated to decreasing wastegate dome pressure.
Independent increase and decrease control allows a compatible ECU to manage both directions of dome-pressure adjustment. The injectors respond to pulse-width control, giving the ECU a repeatable way to add or remove CO₂ during a run. This makes the assembly useful for racers searching for an electronic boost controller, dual-solenoid boost controller, wastegate CO₂ controller, or MAC-valve alternative.
KEY FEATURES
• Two Bosch 210 injectors for independent increase and decrease control
• 1/8-inch NPT threaded ports
• CO₂ fittings for 1/4-inch push-lock air line
• Adjustable billet mounting bracket
• Clearly engraved CO₂, INCREASE, DECREASE, and WASTEGATE connections
• Works with aftermarket ECUs capable of the required dual-output control strategy
• CNC-machined from USA-sourced 6061 billet aluminum
• Designed and manufactured from real racing and engine-building experience
WHAT IS INCLUDED
• Billet CO₂ valve assembly
• Adjustable mounting bracket
• Two Bosch 210 injectors
• CO₂ line fittings
IMPORTANT COMPATIBILITY NOTE
This is not a universal manual boost controller. The ECU must support the required dual-output control strategy. Confirm ECU outputs, wiring, pressure strategy, wastegate configuration, plumbing, and tuning requirements before ordering. Call Hurricane Racing Engines at (530) 492-9393 for fitment help.
FREQUENTLY ASKED QUESTIONS
Is this a MAC valve?
No. It is a Hurricane-designed dual-injector CO₂ boost control system and an alternative to a conventional MAC-style pneumatic solenoid arrangement.
Why use two injectors?
One injector adds CO₂ to increase dome pressure while the second removes pressure. This gives a compatible ECU independent control over both directions.
Does it control wastegate dome pressure?
Yes. It is designed to meter CO₂ into and out of the wastegate dome as commanded by a properly configured compatible ECU.
Will it work with my EFI system?
Compatibility depends on the ECU, available outputs, wiring, and control strategy. Contact Hurricane before ordering if you are unsure.
Made by Hurricane Racing Engines—not a private-label component.