And I'm doing the tune up myself! Now, I get my parts at wholesale, so I can't even imagine what dealer prices are!
The only plugs I can get for my Supra are $9 each, a total of 6. That's $54, just for plugs. The price was the same everywhere, but the dealer can't get them 'til Tuesday (Hey, that'd be a good name for a band!) OK, I lie. I could have used NGK Copper for $400 to have a dealer do this!