head gasket problem???

[96 Explorer 85]

i have a 1996 ford explorer xlt with what i think is a head gasket problem. here are the problems with it, its misfiring in #1 cylinder. the spark plugs are discolored from coolant leak which is causing it to misfire, and the cylinder might be cracked from the leak.

 

[yavapaires]

If the leak isn't too bad, put some Bars Leak or K&W block sealer in it. Helped mine for the past 6 months.