Quote Originally Posted by webmiester View Post
Hi guys,

I refuelled at Metrooil along A.H Lacson St, one evening, switching off the engine while doing so. After the full tank, when I started the engine , sobrang naging palyado yung makina! If I let go of the gas pedal, patay yung makina! I hardly made it a home...

the next morning, Ok na ulit siya and back to normal.

What do you guys think? i suspect baka maraming hangin na laman yung lpg nila
Oily LPG contamination is my wild guess. When I do experience rough idling, I usually run on Gasoline for a few minutes and then switch back to LPG. Somehow SGI injectors need to untangle its stuck up tiny pistons. On severe cases I do unplugged the LPG hose from evaporator/condenser to the injector rail and rest it for some 10 minutes and plug it back, usually rough idling goes away.

I usually have half tank Gasoline when travelling, so I use it whenever I need to