Model No.:ECU01 Product Origin:China Brand Name:JIEXING Price Terms:FOB Shanghai Payment Terms:T/T Certification: Description:It is an automatic regulated electric system which can control car gas (LPG/CNG) supply if the car is equipped with Lambda sensor and catalytic converter. This system can also automatically regulate according to operation condition and engine requirement so as to reach expected fuel ratio instead of hand-made. Outer packing: carton