Deuces Wild 2 Fuel Kits

What it is Deuces Wild 2-barrel throttle body EFI system plus your choice of fuel delivery solution for compact engines and tight engine bays. Who it is for Stock to mild builds that want modern EFI drivability with a matched fuel system. Up to 350 hp supported by the EFI system. Core Deuces Wild system Two 100 lb/hr injectors support up to 350 hp. Throttle body integrates injectors, TPS, MAP, IAT, and stepper motors. Includes wiring harness, Bosch 4.9 WBO2 sensor, remote-mounted ECU, and a 5" touchscreen handheld with GPS speedometer. 32-bit control software manages I/O, voltage, and rpm quickly and consistently. Integrated coil driver for timing control, simple calibration wizard, self-learning fuel table, dual fan control, and step retard for nitrous. Boost compatibility and 3-bar TMAP sensor available through laptop software. Free laptop software for pro users. Compatible with Aces handhelds, dashes, CAN modules, and transmission controllers. Fits most 2300-flange 2-barrel intake manifolds. Choose one fuel delivery option Aces 255 In-line Fuel System: PTFE lined -6 AN hose, 255 LPH in-line pump, regulator with liquid-filled gauge, 100 micron pre-filter, 10 micron filter, 40 ft hose, 6AN-8AN-HOSE assembly tool. System capability up to 650 hp. Overall power supported by Deuces Wild is up to 350 hp. Tight Fit In-Tank Pump Module: Compact in-tank solution for quiet, consistent delivery. Helps prevent starvation and fits tight packaging. Command Center 2 Surge Tank: Stabilizes supply with integrated baffles, reduces slosh and foaming. Ideal for conversions with minimal tank changes. Tank Conversion Pump Module with Internal Regulator: Converts stock tank to EFI with internal regulation. Includes adjustable regulator with gauge and 6AN-8AN-HOSE assembly tool. Overall kit power supported by Deuces Wild is up to 350 hp. What you get Deuces Wild EFI system with handheld, harness, wideband O2, ECU, and one complete fuel delivery system of your choice. Overview The Aces Deuces Wild 2 isn’t just an upgrade, it’s a statement. Built for the driver who refuses to settle, this 2-barrel throttle body EFI system replaces your carb or outdated EFI with modern precision and raw power. Using a 2300-style flange and a recessed base, it drops right onto single or dual-plane manifolds. With support for up to 350 HP naturally aspirated and 300 HP under boost, the Deuces Wild 2 is made to feed whatever you’re building: street bruiser, boosted weekend warrior, or nitrous-hungry drag car. An integrated 3-bar TMAP sensor supports up to 27 psi of boost for turbo and supercharged applications, while two 100 lb/hr injectors comfortably feed up to 350 HP. It’s already compatible with blow-through, draw-through, and nitrous setups right out of the box. And when our boost control software update lands in Fall 2025, the hardware inside is already ready to run with PWM boost solenoid control for true precision under pressure. Power Meets Simplicity At Aces, we build EFI systems that make serious power simple. The Deuces Wild 2 is a DIY-friendly system designed for enthusiasts of all skill levels. Wire it in, answer a few setup questions, fire it up, and the self-learning ECU takes over by fine-tuning your fuel maps automatically. For most street builds, that’s all it takes. For the tuners who want total control, our free laptop software unlocks full manual tuning access, which is ideal for mild to aggressive builds running high-lift cams, forced induction, or nitrous. Once your engine reaches operating temperature, the system goes closed-loop and starts learning in real time. After a few drives, your tune dials itself in, and when you’re happy with it, you can disable learning and lock it down. That’s confidence you can feel at every throttle blip. Ignition Compatibility Whether you’re running an HEI, canister coil, or aftermarket system like MSD or Holley, the Deuces Wild 2 plays nice. It can also digitally control timing with a Hall-effect or mechanically locked magnetic distributor and works seamlessly with CD ignition boxes. If you’re looking to go all-in, Aces offers complete Hall-effect and magnetic distributors, ignition coils, and fuel systems designed to work together for maximum reliability and spark control. Choose Your Setup Standalone Kit: Includes the throttle body, ECU, wiring harness, and your choice of interface. Fuel Kit (Standalone + Fuel System): Adds a complete fuel system to your existing ignition setup. Top End Kit (Standalone + Distributor + Coil): Adds ignition components to your existing fuel system. Master Kit (Standalone + Fuel System + Distributor + Coil): Everything you need for a full carb-to-EFI conversion. Choose any of these pre-built options and save 5% off the whole kit. Interface Options Bluetooth Module: Connects to Android (iOS support coming Fall 2025) through our free Aces Connect app. 5” Handheld Touchscreen: Full-color display with built-in GPS for real-time MPH. 7” Handheld Touchscreen: Bigger screen, same powerful features, also GPS-ready. All three interfaces let you view RPM, speed, sensor data, live tuning metrics, and much more with customizable layouts. Bluetooth users will get GPS speed readouts with the Fall 2025 firmware update. Engineered for Real Performance Remote-Mounted ECU: Protects electronics from heat and vibration and ensures long-term reliability. Cast Aluminum ECU Housing: Provides superior heat dissipation and RFI/EMI shielding. Bosch LSU 4.9 WBO2 Sensor: Faster, more accurate readings with planar sensing technology. Ported Vacuum: Supports vacuum advance on non-timing-control distributors. Roller Bearing Throttle Shafts: Reduce friction and eliminate idle issues from bushing wear. Low-Profile Design: Works with more air cleaner setups and fits under most factory and aftermarket units. Next-Gen ECU Power (Gen 2 Technology) Core System Upgrades More Memory: Expanded program space for advanced control algorithms. DMA-Based ADC Acquisition: Faster, cleaner, more accurate sensor readings. Enhanced Interrupt Handling: Quicker response to changing conditions. Expanded Timer Functions: Improved timing precision. Mapping & Sensor Enhancements 31x31 VE Tables 31x31 Self-Learning Tables 31x31 Ignition Maps Fuel Level Sensor Support Boost Control-Ready Hardware (PWM-ready, software coming Fall 2025) Boost Pressure Monitoring System Integration The Deuces Wild 2 connects with Dakota Digital clusters using the Aces BIM-01-2-ACES module. It outputs a clean tach signal for factory and classic gauges and supports systems not relying on CAN data. If moving from an EFI system that uses CAN to drive gauges, review connections for compatibility. All Aces ECUs use 32-bit automotive-grade processors—same-class hardware used by OEMs. The system runs at 43–60 PSI and supports return or returnless configurations depending on pump type. Easy Weekend Install For most applications, the Deuces Wild 2 installs in a weekend. Bolt it on, wire it up, answer setup prompts, and let it learn. Simple, modern EFI performance without the headaches. No compromises. No headaches. Just results.