Classic MegaSquirt 2 PCB3.0 UnAssembled Kit

Build your own powerful standalone ECU with this MegaSquirt-II Engine Management System featuring the V3.0 main board. The MS230-K kit provides everything you need to assemble your own MS2 unit — perfect for naturally aspirated, turbocharged, or supercharged engines. Included in the Kit: Genuine B&G V3.0 PCB mainboard MegaSquirt-2 daughter card Full Bill of Materials (BOM) including: Basic components 2.5 bar onboard MAP sensor (supports up to 21 PSI boost) PWM Flyback Damping Circuit Hall/VR ignition trigger components Current limiting circuits Extruded aluminum enclosure (with CNC-machined flanged ends) Pre-machined endplates Heatsink bar Tube of heatsink compound Jumper wire Female DB37 connector and shell for your harness ⚠️ Note: If you require direct coil control, BIP373 ignition drivers (Q16 and optional spark outputs) are sold separately. These are only needed when running dumb coils without an external ignition module. MegaSquirt-2 Key Features: 24 MHz HCS12 processor Fuel control to 1 µs resolution (100× more precise than MS1) Full ignition control (advance, dwell, spark) for: Single coil/distributor (e.g. 7-pin HEI) Ford EDIS systems 12×12 VE, AFR, and spark tables Stepper motor IAC support Ford PWM idle valve support Built-in rev limiter (fuel cut or spark retard) Closed-loop fueling with narrowband or wideband O2 sensors CANBus networking 115,200 baud serial communication Support for: Speed density, Alpha-N, and blended strategies Dual fuel/AFR target tables Proportional EGO feedback Configurable open-loop based on MAP or TPS TPS/MAP-based accel enrichment Real-time or initial MAP-based barometric correction 2 spare I/O lines for custom control