The AEM Electronics V3 Water/Methanol Injector (WMI) & Swirl Generator Kit joins the range of water/methanol accessories on offer and is a direct replacement/upgrade to the previous V2 injector design. Re-engineered to improve performance, that gives faster cooling and using less fluid to maintain inlet air cooling.Three interchangeable injector nozzles to cover a wide variety of HP levelsAdvanced injector designSingle point retaining clip for easier injector maintenanceAEM's Water/Methanol injection systems are developed for a range of applications in both petrol and diesel high-performance forced induction and naturally aspirated engines. They achieve measurable improvements in reducing air inlet charge temperatures, by as much as 100 degrees in some applications, increase your vehicle's anti-knock index, allowing reliable boost pressure increases and advanced ignition timing, without using high octane racing fuels, and due to the "steam-cleaning" effect of burning a water/methanol m