Misfire on cylinder 6, misfire, what should I look at to repair this first?

meatbkr

spark plug and wires? or otherwise

thecardoc3

Nothing. You should test for spark, fuel, and of course compression first. Then depending on what you find in the initial phase the next step can be taken.

thehandyman

Some off the things you can do once you find out your issue is put something called engine restorer it helps tighten the gaps and fill the micro abrasions in the cylinder walls. As well like any preventive maintanance it helps fuel milage.