This boost controller is one of the most accurate and easy-to-use controllers on the market. It plugs directly into the Power Grid via CAN bus, letting the user make adjustments through MSD View software. It features two boost curves that toggle on the fly, a user-adjustable boost-vs-timing retard curve, a pressure switch, and an over-boost shutdown to protect the engine, while the Power Grid data acquisition records manifold and wastegate pressure plus solenoid operation.
Specifications:
- Category: Ignition
- Product Type: Module (Boost Controller)
- Uses a pair of external 6-Bar (75 psi) pressure sensors for high-boost applications
- Features a "Quick Spool" mode to increase launch rpm or retard timing to help spool
- Requires connection to an MSD Power Grid system
- Warranty: Manufacturer's Limited 1-Year Warranty
- Part Number: 77631
For lower-boost applications, PN 7763 uses two built-in 4-Bar (43.5 psi) sensors instead.
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What does this boost controller connect to?
It plugs directly into an MSD Power Grid system via CAN bus, with adjustments made through MSD View software.
What sensors does this version use?
PN 77631 uses a pair of external 6-Bar (75 psi) sensors for high-boost applications, versus the built-in 4-Bar sensors on PN 7763.
Is this legal for street use?
No. It is legal for sale and use on Racing Use Only vehicles only and cannot legally be installed on an emissions-controlled street vehicle.
