Truck working weird

[88Turbo]

Im not much of a genious for fuel injection systems, so heres the problem. My 96 ranger 2.3 eight plug 5 speed, just up and started working like crap one day. It often starts right up but it studders terriably and wont rev past 2 grand without cutting out and almost dieing. Then sometimes it'll shoot right up to 6 grand rev the for a few seconds then drop right back down and just about quit. Of course its nearly impossiable to move it working like this and its in the way right now, so any help would be greatly apreciated.

Thanks guys,
Brett.

 

[Rose2300]

post in the 4 cyl section, or do a search.