Can't get rid of p0303 misfire

[TaddyIOMC]

I think so I haven't been really driving it other than around the yard to keep everything oiled I'm gonna check my coolant level again when I get off and pull the #3 plug again and inspect it for moisture... It's been sitting up for a while cuz I haven't really needed it but my girlfriend wrecked her car the other day so I've been trying to get it up and running again while her car gets repaired

 

[TaddyIOMC]

I checked my coolant my reservoir was empty but there was still coolant in the radiator. No sign of leaks around the reservoir

 

[SunlitComet]

so then you would assume it is leaking thru intake or head gasket. tho the intake water passage and #2 runner are about 3-5 "away from each other.