mmmmmmmmm well brother actually this car kept us serving and serving and serving for long long years without any problem at all, they say 'never change a winning team' and also 'nothing succeeds like success' so the fact is that this car's history goes goes long beyond things like disc brakes, power steerings, front wheel driving, radial tyres etc. This car is a 'blast from the past' a relic of the 70s, time preserved with lot of care, love and hard earned monetory resources. It never occurred to me and my dad that there can ever be a need to change the engine, even when petrol got expensive in 80s and 90s era we never installed a diesel engine (even though our friends suggested it at that time) we never replaced the engine, when CNG came I installed it as a test case and I found that this technology can be used with any major altercations to car's capabilities and we decided to go ahead with it. You know why this car looks so great today? because we kept it the way it was and never tried to fiddle with it much.
I drive it on CNG as petrol is beyond my pocket but there is not much problem with that, the only problem is with the tunning and gas setting which got disturbed by me, also I am interested if some member can tell me that is there any equipment or technology with can increase the speed of the pressure with which this gas is thrown into the combustion chamber becoz this way it will consume less gas? I mean is there any technology available like emulator etc? plase advise me on the subject.