The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
BigStuff3's GEN3 Pro SEFI Barometer Compensation upgrade features the following:
- Uses a separate MAP sensor that automatically adjusts the pulse width for altitude changes
- Valuable tuning tool when racing at various tracks throughout the country
- MAP sensor not included, can be purchased separately from PTE (PEM017-1005)
BS3 part number: 005003
Need further proof that Big Stuff 3 is the real deal? Ask any of our Champions and Record Holders and they will tell you that the Big Stuff 3 Powertrain Management Systems is a key ingredient to the winning recipe. All Big Stuff 3 systems purchased from PTE come standard with full technical support. As an additional service, we offer both on-site and remote tuning for all Big Stuff 3 Powertain Management Systems. Please contact our Sales/Technical Staff at (219) 996-7832 for further details.