Re: [DML] Does a tune-up ever go right? Not when I do it...

[dherv10@xxxx]

Andy and Group, Just to let you know, There are two types of Platinum plugs. 
The standard plug, copper and the platinum plug like the copper with the 
single bent over post for the fire. Then there is the Platinum + 4. These 
are the least line of resistance in a plug. I have run them for over 5000 
miles with no problems, you can see what Bosch say's about them along with 
other manufactures in trade magazines and on the web site. I believe what Rob 
was talking about was the standard tip platinum, which I don't sell or use 
not the + 4. There is a difference and the + 4 does makes a difference in the 
idling and firing. Just a note. 
Yes andy, Tune up's do go right. If you ask 10 people their opinion you will 
normally get 8 different opinions. 
John hervey
http://www.specialtauto.com/