G'day all .

Not long bought another Ford so I can work on the other . Anyway the one I got is a 95 fairlane was running ok when you switched over to LPG , then one day after I filled up she just wouldn't run on LPG .
I take her up to about 1500 - 1700 I'm not sure which then she switches over to LPG ,, then dies in the butt as if no gas coming through . I've swapped the converter over , didn't help . Solenoids seam to work I can feel them click when they are meant to .
I'm using the OMVL RE 90 convertor.

Thank you for any advise >