{"product_id":"heat-cover-mech-fuel-pump","title":"Heat Cover for Mechanical Fuel Pump to Prevent Vapor Lock","description":"\u003cp\u003eInsulated Mechanical Fuel Pump Cover – Fits Willys \u0026amp; Jeep F134 and L134 Engines\u003c\/p\u003e\n\u003cp\u003eHelp reduce fuel vaporization and combat vapor lock with this insulated fuel pump cover designed to fit over single-action mechanical fuel pumps found on many Willys and Jeep vehicles. This protective cover helps shield the fuel pump from excessive engine compartment heat, reducing the likelihood of fuel boiling inside the pump during hot weather, slow-speed trail driving, and high-altitude operation.\u003c\/p\u003e\n\u003cp\u003eThe JeepsterMan Team has successfully used these covers on the annual Fall Colors Tour, where steep grades, warm temperatures, and changing elevations can create conditions that contribute to vapor lock. By insulating the fuel pump from radiant engine heat, this cover can help improve fuel delivery consistency and drivability.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003eFits single-action mechanical fuel pumps\u003cbr\u003eHelps reduce heat transfer to the fuel pump\u003cbr\u003eMay help minimize vapor lock in hot weather and high-altitude conditions\u003cbr\u003eEasy installation\u003cbr\u003eReusable insulated construction\u003c\/p\u003e\n\u003cp\u003eCommon Symptoms of Vapor Lock:\u003c\/p\u003e\n\u003cp\u003eEngine stumbling or hesitation after warming up\u003cbr\u003eLoss of power on steep grades\u003cbr\u003eHard starting when hot\u003cbr\u003eEngine stalls after extended driving in warm temperatures\u003c\/p\u003e\n\u003cp\u003eFits:\u003c\/p\u003e\n\u003cp\u003eWillys vehicles equipped with L134 Go-Devil engines\u003cbr\u003eWillys vehicles equipped with F134 Hurricane engines\u003cbr\u003eOther Jeep applications using the original-style single-action mechanical fuel pump\u003c\/p\u003e\n\u003cp\u003eWhy Use an Insulated Fuel Pump Cover?\u003c\/p\u003e\n\u003cp\u003eMechanical fuel pumps mounted directly to the engine are exposed to significant heat. Under certain conditions, fuel can begin to vaporize inside the pump before reaching the carburetor. This insulated cover helps reduce heat absorption and may improve fuel system performance during demanding driving conditions.\u003c\/p\u003e","brand":"JeepsterMan","offers":[{"title":"Default Title","offer_id":49066873553133,"sku":"350147","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/files\/heat-cover-for-mechanical-fuel-pump-to-prevent-vapor-lock-1890325.jpg?v=1780106226","url":"https:\/\/thejeepsterman.com\/fr\/products\/heat-cover-mech-fuel-pump","provider":"The JeepsterMan","version":"1.0","type":"link"}