BRAND/PART NO.; IMPCO ORIGINAL AV1-1644-2COMPOSITION: SILICONEAPPLICATION: IMPCO425 MIXER (LEAN) THE AV1-1644-2 IS A VALVE THAT GOES LEAN AT CRUISE SPEED, IT CAN HELP WITH FUEL MILEAGE AND REPLACES THE AV1-16-2MOST ORDERS SHIP IN 2-10 BUSINESS DAYS, FREE SHIPPING TO THE 48 STATESBe sure to add me to your favorites list!Check out my other items!Sign up for PayPal; the fast, easy, and secure way to pay online. Feel free to ask us about conversion kits for almost anything including trucks, cars, generators, tractors, boats, motorcycles, RVs etc. We can build a kit to convert almost any engine!40g,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3E40g-14942379064-0x104-->
