The Perfect Jackpot 2 Ls & Ls Pro Efi System Bundle Deal [MNVUufDC]

The Perfect Jackpot 2 Ls & Ls Pro Efi System Bundle Deal [MNVUufDC]

Modern EFI control, built for the heart of every LS engine.

The Aces Jackpot 2 LS EFI System is a cutting-edge, self-learning engine management system designed specifically for GM LS-based engines. It delivers the perfect balance of affordability, simplicity, and high-end performance, ideal for both professional builders and hands-on enthusiasts.

Compatible with LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications), the Jackpot 2 LS replaces stock ECUs or other aftermarket EFI systems when you want greater control and true customization of your build.

Advanced Engine Control Technology

At its core, the Jackpot 2 ECU runs on Aces’ 32-bit Power Architecture, an OEM-grade platform that ensures superior I/O management, voltage regulation, and RPM stability. The result is faster, more consistent control across all engine conditions compared to competing 16-bit aftermarket systems.

Compatibility and Versatility

The Jackpot 2 LS EFI System supports a wide range of engine and transmission configurations and is available in the following standalone options:

• Drive-by-Cable & Manual Transmission
• Drive-by-Cable & Transmission Control
• Drive-by-Wire & Manual Transmission
• Drive-by-Wire & Transmission Control

By default, all versions support drive-by-cable throttle bodies and manual transmissions.

For automatic setups, transmission control currently supports:

• 4L60E
• 4L80E

Ease of Use and Tuning Options

For stock and mild performance applications, the system’s intuitive calibration wizard and self-learning fuel strategy eliminate the need for advanced tuning skills. For high-performance builds, Aces provides a free full-featured tuning suite and a USB data cable for manual tuning, giving you total control when you need it.

Key Features

• Dual Wideband O₂ Sensors & Closed-Loop Control for precise fuel and ignition management.
• 8 Coil Outputs & 8 Injector Drivers for reliable spark and fuel delivery.
• Sequential Fuel & Spark Control with individual cylinder trims.
• Boost & Nitrous Compatibility: 2.7-bar MAP sensor supports enhanced applications (with separate controllers).
• Dual Knock Sensor Control for real-time timing optimization and safety.
• Rev Limiter and 2-Stage Limiter (launch control).
• Dual Fan Control for efficient engine cooling.
• Supports 58x and 24x crank trigger wheels for broad LS compatibility.
• Free Laptop Software for advanced manual tuning.
• Integration with Aces brand accessories allows it to work seamlessly with Aces handhelds, digital dashes, CAN modules, and TCMs.

Ready to Perform

The Jackpot 2 LS EFI System includes four preloaded base calibrations, providing plug-and-play startup for the most common LS engine combinations. Whether you’re building a budget-friendly street machine or a track-dominating racer, Jackpot 2 LS offers the performance, flexibility, and control you need to take your LS build to the next level.

More Than Just EFI - A System Built for Performance

The Jackpot 2 LS system is also available in three complete kit configurations to match your build and power goals:

• Standalone Systems (Base version): Includes ECU, wiring harness, handheld controller, and base sensors. Available in:
  • Drive-by-Cable & Manual Transmission
  • Drive-by-Cable & Transmission Control
  • Drive-by-Wire & Manual Transmission
  • Drive-by-Wire & Transmission Control
• Top-End Kits: A standalone system plus aluminum intake manifold (black, polished, or raw finish), injectors, throttle body, and fuel rails.
• Master Kits: Includes everything from the Top-End Kit plus a complete fuel delivery system for a full EFI conversion.

Choose any of these pre-built options and save 5% on the total kit.

Built for Your Needs - Stock to High Performance

• Power Levels: Available in pre-built 500 HP and 800 HP kits. The ECU supports injectors up to 500 lb/hr and boost up to 315 kPa.
• Self-Learning: Stock-to-mild builds benefit from self-tuning; advanced setups can be fine-tuned manually using Aces software.
• Injector Options: Choose between EV1 or EV6 injector harnesses (Top-End & Master Kits include EV1 by default).
• Throttle Body Options (Top-End & Master Kits):
  • 4-barrel throttle body with 1.0 BAR MAP sensor (N/A)
  • Single-blade throttle body with 2.7 BAR MAP sensor (boosted)
• Dual Wideband O₂ Sensors: Monitors both banks (each using 31x31 tables) for balanced fueling and precision.
• Manifold Fitment: Designed for OEM-style LS blocks and heads (fitment may vary).

Already compatible with blow-through, draw-through, and nitrous applications. PWM boost control update arriving Fall 2025, hardware ready.

Power Meets Simplicity

At Aces, we build EFI systems that make serious power simple.

The Jackpot 2 LS is DIY-friendly and designed for enthusiasts of all skill levels. Wire it up, answer a few setup questions, fire it up, and the self-learning ECU takes care of the rest. For tuners pushing the limits (high-lift cams, nitrous, or forced induction) our free laptop software unlocks complete manual control. Once your engine reaches temperature, the system goes closed-loop and begins learning in real time. After a few drives, your tune dials itself in, and when you’re satisfied, you can lock it down.

That’s confidence you can feel at every throttle blip.

Ignition Compatibility

The Jackpot 2 LS is built for precision ignition control and supports both:

• 58x/4x crank and cam reluctor combination
• 24x/1x configurations

for true sequential fuel and spark management. For a complete Aces system, we offer LS-style ignition coils and fuel components engineered for maximum spark reliability and performance.

Interface Options

Choose how you want to set up and monitor your system:

• Bluetooth Module: Connects to Android (iOS support coming Fall 2025) through the free Aces Connect app.
• 5” Handheld Touchscreen: Full-color display with built-in GPS for real-time MPH and live data.
• 7” Handheld Touchscreen: Larger screen, same great features, also GPS-ready.

All interfaces provide live access to RPM, speed, sensor data, tuning metrics, and customizable dashboards. Bluetooth users will gain GPS speed readouts via the Fall 2025 firmware update.

Engineered for Real Performance

• Cast Aluminum ECU Housing: Improves heat dissipation and shields against RFI/EMI interference.
• Bosch LSU 4.9 Wideband O₂ Sensors: Provide fast, accurate readings using advanced planar sensing technology.
• Integrated Coil Drivers: Allow full ignition timing control when paired with Aces coils.
• Dual Fan Control: For optimized engine cooling.
• Step Retard for Nitrous: Adds safety for high-power applications.
• Boost Compatibility: Fully supports turbo and supercharged builds via free laptop software.
• Custom Relay Control (Future-Ready): Gen 2 hardware includes provisions for future relay control expansion.
• Custom Ground Trigger Addition: Built-in input for upcoming firmware functionality.

Next-Gen ECU Power (Gen 2 Technology)

This isn’t a refresh, it’s a complete redesign.

• Core System Upgrades:
  • More Memory: Expanded space for advanced control strategies.
  • DMA-Based ADC Acquisition: Cleaner, faster sensor readings.
  • Enhanced Interrupt Handling: Instant response to changing engine conditions.
  • Expanded Timer Functions: Greater precision for timing-critical events.
• Mapping & Sensor Enhancements:
  • 31x31 VE Tables: Triple the resolution for finer fueling accuracy.
  • 31x31 Self-Learning Tables: Adaptive control across all load and RPM ranges.
  • 31x31 Ignition Maps: Smoother spark transitions and better power delivery.
  • Fuel Level Sensor Support: Works with OEM or aftermarket senders.
  • Boost Control-Ready Hardware: PWM boost solenoid support coming Fall 2025.
  • Boost Pressure Monitoring: Direct sensor acquisition for real-time boost tracking.

System Integration

The Jackpot 2 LS integrates seamlessly with Dakota Digital clusters using the Aces BIM-01-2-ACES module (sold separately). It provides a clean tach signal for factory and aftermarket gauges and supports systems that don’t rely on CAN bus.

If you’re replacing a stock or aftermarket EFI that uses CAN-based gauges, check compatibility before installation.

All Aces ECUs use 32-bit automotive-grade processors, the same technology found in OEM systems, not the slower 16-bit chips common in other aftermarket units.

The system operates between 43–60 PSI fuel pressure and supports return or returnless configurations, depending on your pump type. Internally regulated in-tank pumps can run returnless, while external or surge systems require a return line.

Easy Weekend Install

The Jackpot 2 LS was designed for enthusiasts who want performance without the hassle. For most applications, it installs in a weekend: bolt it on, wire it up, answer a few setup questions, and let it learn. When you’re ready to leave stock limitations behind, the Jackpot 2 LS delivers everything you love about LS performance, with all the intelligence and flexibility of modern EFI.

No compromises. No headaches. Just results.