How is Kia Spectra on CNG? bz.. mine is give some problems on CNG... especially the Trottle - the RPM will go down, down... below 1 and then the car engine stops. This is usually happened on Signals when I stop the car at red signal... it's RPM going down and down and when I give accelarator it will also not working and the car engine stops. I also find that when I off the Head lights then RPM will go down ... but not as much that the car engine stop.
On Petrol I've no Problem whether I on the Head Lights or Car Tape etc.,
So Can you pl. give me some good advice which will work on this issue.