1990 240sx bogs down when i step on gas please help.

[TylerS13]

hey guys i just recently traded my civic for a 240 and i drove the car home over a 100 miles with no problems and when i got near my house i'd go to give it gas and if i tried to go over 1/2 throttle it would just stall or bog down i was thinking either fuel filter is clogged or fuel pump is bad. if anyone can help me out i'd appreciate it greatly.

[MaximA32]

If you wanted to start with the filter, that would be the cheapest option and if it looks old as balls, I say do it.

[TylerS13]

yeah it does look pretty old but i'm thinking tht it's gotta be fuel delivery cuz it sits and idles fine but when i go to give it gas when im moving thats when it bogs down i hope it's not a fuel pump. also it starts really weak almost like the starter has no amperage going to it any thoughts guys?