iv been gettin a sputter with my 91 a lower rpms and i plan on changing out my spark plugs, then fuel filter if the plugs dont solve the problem. Where is the fuel filter located and is it relevtily easy to swap out? I might also look at the distributor, someone said the problem might just be the cap, does that sound right?

 

do a tune up first, change plugs(make sure they are gapped properly dont trust them out of the box) cap /rotor /and wires and fuel filter, the filter on the firewall slightly off center to the left if you are looking at the motor from the front, its pretty easy to change, check FAQ up above im sure its covered