G
Guest
·it's a 1994 lt1 with 98xxx miles running long tubes and no cats. It's running like crap, backfiring, and stumbling. when i pop the hood at night the plugs are all arcing from the boot to the head and the coil wire arcs as well. it's like it's just trying to find a way to ground, but i've checked all the connections and replaced plugs/wires twice. the exhaust smells like gas *running rich*. i've checked the fuel pressure and it's reading okay. i've scanned it and it's not giving me any codes; the O2's read fine, as does everything else. So far i've replaced the plugs *ac delco platinums*, wires, opti *sensor, not cap and rotor*, coil, and i've had the ignition module checked. It's even worse when it's hot out side, regardless of whether or not the engine is. i am completely clueless, and i would really appreciate any help at all.
*if i've forgot to cover something, just ask*
*if i've forgot to cover something, just ask*