I have Suzuki Mehran 2003 (factory fitted cng)
Since 01 week i am facing the engine missing problem in it on CNG but on petrol engine perfect, no missing on petrol.
Mechanic have tuned up engine, changed air cleaner, tappit set, cng set, point set and plugs also replaced, also checked the timing of the engine. After 01 day missing again starts. What is this problem? Any one can guide me about this problem?
Waiting for response.