*dragonmate & ghosthunter
I was told that it did happen due to the lack of heater outlet and does not affect all Gen2 CRVs. But then again I heard different from other installers ...

I talked to Green Autogas and according to them they don't have this problem of jerking for the 2nd Gen since they install the injectors on the metal portion of the intake manifold closer to the combustion chamber unlike the installation of Greenfuel that is further down on the ABS portion of the manifold. This might cause the "delay" in acceleration. It does make logical sense, right?