4-3-1-2
When diagnosing engine trouble it is important to know the firing order of the engine. The firing order of the 1995 Mitsubishi Eclipse is 1,3,4,2.
1-3-4-2
1-3-4-2
1-3-4-2
timing degress for a 1.5 lancer
1-3-4-2.
The 4 cylinder is 1,3,4,2 the 6 is 1,5,4,6,3,2
http://www.installdr.com/Harnesses/Mitsubishi-Wiring.pdf
that would be the handbrake lol
3.4L including oil filter
0W30 and 5W30 can be used all-season in the 1995 Mitsubishi Lancer. The 30 weights can be used in the gasoline and non-turbocharged engines. Turbo and diesel cars will require weights as specified in the user manual.
Most likely bad plugs or firing order isn't right, i would start by checking the order you got the plugs and if that's not it check the plug wires.