The 200 for valve cover gaskets seems like a ripoff to me since they'll already have most everything off the top of engine (which is the bulk of the labor) to get the injectors out.

Might want to have them check/adjust the valves while they have it apart too (which also shouldn't add too much since they've already got it all apart!).

Do the contacts yourself and save $190.

'97 4Runner, '06 F350, '86 4Runner, '05 WR450
http://home.4x4wire.com/erik