| 
			Hi,
 I'd just go with the Plugs, but be mindful of leaky Spark Plug Tubes.  Thexse use two different sized 'O' rings on either end.  I wouldn't bother picking them up ahead of time because in all likelyhood, they'll be OK.  Just be sure he runs a finger or rag in the tubes to see if any Oil comes out on it...
 
 Happy Motoring!... Jim'99
 |