Application For 2017-2020 compatible for Ford F-150For 2018– Compatible for Ford ExpeditionFor2018– Compatible for Ford Expedition Platinum SeriesFor2021– Compatible for Ford F-150For2021– Compatible for Ford F-150 PowerBoost HybridFor2017– Compatible for Ford F-150 RaptorFor2019– Compatible for Ford F-150 LimitedFor2018– Compatible for Lincoln NavigatorFor2017– Compatible for Ford GT Feature Increase 10%~30% HP Increase 15%~30% lb-ft Decrease 5%~10% MPG Plug and Play devices, easy to install Waterproof，dustproof，shockproof and interfereproof No alteration of the factory wiring loom required Specification External computer host: Size: 85*75*30mm Material: Aluminum alloy L6016-T6. Motherboard: Size: 48*51cm Material: CPA material, industrial grade imported electronic components. Plug: Waterproof plug imported from Japan Wire harness: Length: 1.8M Contents: 1 main plug + 4 Sensor plugs Material: German standard high temperature tinned wire Package includes: External computer host *1 Wire harness*1 set 3M paste*1 Paste*1 Installation Steps 1. Turn off ignition switch; 2. Lock your racecar and wait for 3 minutes; 3. Open the engine compartment cover; 4. Open the engine hood. 5. Find sensor A, take out the original plug, and insert the corresponding external computer plug A; 6. Find sensor B, take out the original plug, and insert the corresponding external computer plug B; 7. Connect the external computer host to the plug of harness set, and find a suitable place to receive the external computer host; 8. Fix the computer and harness with ribbons or 3M pastes. Notice * Accessories: You will get exactly as shown in the picture above * Professional installation is highly recommended (No Instruction Included) * For any needs please contact us