Universal Fitment: Performance/Custom, Brand: AEM Electronics, UPC: 840879022624 Aquamist Hfs 3 AEM V3 Water / Methanol Injection Controller Kit - 4.3L - Anti-lag Wassermethanol Einspritzung Manufacturer Part Number: 30-3301 The second controller (Kit PN 30-3350) features a multiple input design that enables users to install AEM’s Water/Methanol Injection Kit on ultra-high boost vehicles (above 35 PSI) using a 0-5v voltage-based external MAP sensor California Prop 65 Warning: Cancer & Reproductive Harm- www., P65Warnings., ca., gov, Modified Item: No, Custom Bundle: No, Non-Domestic Product: No