what is the best way or how to change spark plugs on a subaru svx?

Answer 1

Nothing too tricky to doing plugs, getting to them is the toughest part. Let the motor cool first, don't even try when its hot. Clean the area around them, a little compressed air works great, Go one at a time, grab the plug boot nice and low, give it a twist to break it loose, then pull and twist. Spin out the plug, put a little anti-sieze on the new one and torque to about 12 - 15 lb-ft. Push the wire back on so it snaps.