How do I go about a 100,000 mile tune-up, especially changing the back three spark plugs?
Saturday, April 17th, 2010 AT 11:19 AM
2 Replies
BMRFIXIT
MECHANIC
19,053 POSTS
Upper intake manifold need to be removed
Depending on your engine size and how many valves
Not as bad as it look
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Saturday, April 17th, 2010 AT 6:50 PM
EMUXEN
MEMBER
1 POST
You don't need to take off the intake. Really it CAN be much simpler. Remove the pieces that attach to the Air filter area. This opens up a large space to work with, however, I will say you need patience, flexibility, good tools and skinny area. A cool engine never hurts either.