Bad Plug or coil pack.
if you press the pedal to much that is what can cause the engine to flood
# 1 cylinder is the front cylinder on the passenger side of the engine
Misfire due to spark plugs, wires, internal engine, stuck injector, etc. Basically anything that would cause extra fuel in the cylinder or anything that would prevent the fuel from burning.
The 1990 Stanza only came with a 4 sylinder.
either a 2.4 4 cylinder or 4.0 liter 6 cylinder engine
The factory engine sizes are a 2.5L four cylinder and a 4.0L six cylinder.
Six cylinder, on the front behind the engine mount. Four cylinder, rear of the engine under the exhaust manifold.
get a different engine
4.0 L inline 6 cylinder and 2.5 L inline 4 cylinder.
On your 4.9 liter / 300 cubic inch straight six cylinder engine # 1 cylinder is at the front of the engine nearest the radiator
The v6 engines have valves burn out constantly, which will cause both the damaged cylinder and the one across from it to misfire.
As you are facing the Front of the engine they are: Leftside 1,2,3,4Rightside 5,6,7,8