fortunately its not complicated, you just have to remove some stuff. first off remove the intake tube from the throttle body to the maf, that will open up space to the passenger side valve cover.remove the spark plug wire covers on both valve covers. next pull the wires from the spark plug and remove the plug. to reinstall hand tighten then tighten to 80-177 lb-in(straight from helms manual) remember which cylinder corresponds with which wire. always remember the cylinder numbers start at 1 on the front passenger side and ends in 8 on the rear driver side.
48
37
26
15