@bilalhussainmughal: the forum is going in other direction. i will suggest you to get your hands dirty and start experimenting with the cng settings but do it step by step. You can play with the cng quantity by the T-bolt valve, the sensitivity by the knob on the cng kit, and the ignition timing by the advancer timing screw...
PS: today i got my best mileage i.e. 192 km in one refill of 220 bars, with 40% time AC on, "NO" cold start, only 3 warm starts, at GT road speeds (around 90 kph)...