04 Jeep 4.7 cly2 misfire
So I have replaced the spark plugs all coils and fuel
injector still misfire on cly 2 has compression has
power to injector only thing I can come up with is
valve issues any other idea an
Had a Jeep Liberty that I used sea foam and new plugs. Maybe carbon or check your plug wires. I had a Chevy box truck that melts cyl #8 wire just a small amount, enough to let it spark on the exhaust manifold.