My widowed next door neighbor is an absolutely wonderful person. Her and her deceased husband both rode Spyders. I got hers up and running after replacing the gas tank, fuel pump, and sender. Now I have moved on the her husbands. I replaced the fuel pump module in it and got it running, replaced spark plugs, and some brake work. It does run now but most or the time, under acceleration, it bogs and spits. This is while sitting still, haven't tried to ride it yet. I was wondering if the fuel pressure regulator could be at fault and any way to test it? Is there something else to look at? I feel like I am getting good pressure through the pump but not to the injectors. Any help is GREATLY appreciated. I also just noticed if I try to ride it, it goes into limp mode, and will not go into reverse. I feel like the two are related, but unsure of why it goes into limp mode.