Enhance your 87-93 BMW M20/M30/S38 Powered E30/E32/E34 with the AMP|EFI MSPNP2 Gen 2 Plug & Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is a great choice for racers seeking a reliable, budget-friendly and capable alternative to the MS3-Pro/MSPNP-Pro Engine Management System for off-road and motorsports applications. Important: This unit is designed for Manual Transmission Only and does not support Automatic Transmission Control. Compatibility: 87-93 BMW E30 M20/M30/S38 MegaSquirtPNP2 Gen 2 ECU Supports: 1987-1992 E30 325i: M20 (Manual Transmission)*see notes below 1988-1992 E32 735: M30 (Manual Transmission) 1989-1990 E34 525: M20 (Manual Transmission) 1989-1993 E34 535: M30 (Manual Transmission) 1991-1993 E34 M5: S38 (Manual Transmission) 1987 E30 325 ‘Super ETA’: M20B27 (Manual Transmission) Important Compatibility Notes: BMW E30 325e: *Not Compatible 1992 E36 325i with M50: *Not Compatible European Market 325i with ECU#’s 0 261 200 073 or 0 261 200 081: *Not Compatible with stock wiring BMW E30 with Hydraulic Transmission: Compatible BMW Electronic Automatic Transmission Control: Limited Compatibility (Not Confirmed/No Documentation) Known BMW DME ECU Part Numbers Replaced by this ECU: 0 261 200 150 0 261 200 152 0 261 200 153 0 261 200 154 0 261 200 172 0 261 200 173 0 261 200 179 0 261 200 350 0 261 200 351 0 261 200 380 0 261 200 382 0 261 200 524 0 261 200 525 0 261 200 526 May fit other applications; please feel free to contact us if you’re not sure. Features: Fully Plug and Play Installation: No wiring required for basic functionality Average Install Time: Under 1 hours! M20 Start-up Map Pre-loaded: Helps your engine start on the first turn of the key Real-Time Tuning & Data Logging: Connect via laptop for easy data monitoring Supports Most Aftermarket Wideband Sensors: Integrates with popular systems for accurate tuning Fully Tunable Engine Control: 16×16 Fuel Tables: High-resolution tuning for precise fuel control 12×12 Ignition Table: Optimize ignition timing for efficient performance tuning with smooth and responsive adjustments Multiple Acceleration Enrichment Strategies: Optimizes fuel and timing for acceleration Closed Loop Idle Speed Control: Keeps idle stable in varying conditions Air Conditioner Control: Manages AC load based on engine performance 3 Dedicated Fuel Injector Channels: Supports bank-to-bank fuel control with stock wiring; compatible with semi-sequential fueling with minor modifications Onboard High Impedance Injector Drivers: Drives modern injectors efficiently Allows Removal of Stock Airflow Meter: Offers more flexibility in tuning Advanced Feature Set: 12×12 Air-Fuel Ratio Target Tables: Precise tuning with wideband O2 sensor integration Built-in 2-Step Rev Limiter: Configurable RPM management with launch control and flat shift functionality for seamless upshifts Real-Time Barometric Correction: Dynamic altitude compensation during engine tuning Internal 4-Bar MAP Sensor: Boost pressure monitoring up to 44 PSI for aggressive tuning Overboost Protection: Engine safeguarding through continuous boost level monitoring Closed Loop Boost Control: Precise boost management with compatible EBC Solenoid Kit Table Switching Input: Instant fuel and spark map changes for alternative fuel or nitrous activation Flex Fuel Sensor Input: Seamless transitions between E85 and gasoline CANBus Connector: Expandable connectivity with MegaSquirt-compatible devices for extended sensor and control integration What’s in the Box: 1987-1993 BMW E30 M20/M30/S38 MegaSquirtPNP2 Gen 2 ECU M8 Serial Tuning Cable 6′ Vacuum Hose for MAP Signal and ‘T’ Fitting 26 Pin Connector for Options Port with 6″ Wire Pigtail Tuning Software and Documentation Card Four Screws for ECU Mounting
