daveellis19

since the day I bought my car ive had a misfire issue after hundreds of dollars wasted still no fix!!! please help I have the miss in cylinder 3. I changed the coil pack the miss actually got worse. I switched it with a known good pack but to no no avail. I changed the plugs, injectors, icm my mechanic was stomped every time he would try something new it would run great for a few days the just tank all over again has anyone experienced this? and can point me in the right direction

daveellis19

also what are some good mods I can do? and good sites for parts