... TEMP. SENSOR.3. support cold start.4.Waterproof high5.Wire length to distinguish between each cylinder6.Drawer slide design, ... and fuel supply system effectively, clear the carbon in the spark plug, valve, piston and exhaust parts.4.Environmental friendly: ... Honda,Hyundai,Hummer,Infiniti,Jeep,Jaguar,Kia,Lincoin,Lexus,Mazda,Mercedes,MiniCooper,Mitsubishi,Mercury,Nissan,Oldsmobile,Plymouth,Pontiac,Saturn ...