Shop Engine Management | Sensors/Modules | Simulation | Wiring / Breakouts | Dev Boards / MCU | All Engine Management Sensors/Modules Simulation Wiring / Breakouts Dev Boards / MCU Closed Deck X4 - Professional Standalone Engine Management $349.99 Add To Cart Pre-Ignition x4 Slim ECU Assembled kit - Fully Speeduino Compatible $249.99 Add To Cart Dual VR Conditioner (MAX9926) - Fully Speeduino Compatible $29.99 Add To Cart Pre-Ignition X4 Assembled - Fully Speeduino Compatible from $119.99 Select Map Sensor No Sensor 4Bar Add To Cart Pre-Ignition X2 Assembled- Fully Speeduino Compatible from $89.99 Select Map Sensor No Sensor 4Bar Add To Cart Replacement Micro-Fit 3.0 Harness Side Connectors and Female Pins for Pre-Ignition $12.99 Add To Cart DetonationEMS 1.3e Assembled - Fully Speeduino Compatible from $99.99 sale Select Map Sensor No Sensor 4bar Add To Cart Dual VR Conditioner (NCV1124) - Fully Speeduino Compatible $24.99 Add To Cart 8 Channel Universal Engine Simulator power by Ardustim $69.99 Add To Cart Arduino Mega 2560 R3 Clone CH340 Sale Price:$19.99 Original Price:$22.99 sale Add To Cart Electronic Boost Control Solenoid $44.99 Add To Cart Pressure Sensor / Transducer 1/8NPT (Oil, Fuel) 0-200psi 0-5v $24.99 Add To Cart 6 Circuit Fuse Block w/Negative Bus, LED Indicator for 12V-36V DC Systems $19.99 Add To Cart IDC40 Breakout board $12.99 Add To Cart IDC40 Screw terminal breakout $21.99 Add To Cart Dual Channel Ignition Control Module $14.99 sold out Add To Cart DRV8825 Stepper Driver $3.99 Add To Cart Low-impedance Injector Resistor 5 OHM $5.99 Add To Cart