So i have a 92 civic hatch, stock motor for the most part. heres whats goin' on...in most gears, especially noticable on highway in 4th and 5th, after a certain point the motor starts bogging out. i changed plugs, wires, cap, rotor and still no fix. the best way to describe it is that when your cruising at say 70mph in and around 3,000, if i push the pedal in to accel pressing a lil more past half pedal you here the fuel kick in more but the car starts losing power, then if i let off a touch or a good amount it will kina tug forward or surge as if catching its breath. backfires all over the place. in the rain it will get worse to the point that it will eventually choke out and start jumping all over the place when you try to move it. some say a short in wiring, some say MAP, idk! it's killin me though so any info would greatly be apreciated. can describe more in detail if you ask me to with certain stuff. definatley feels electrical becasue some times its fine (20% of the time) and the rest its f*^ked.