To Dave: This is what an on line advertisement says about them (which is what I assume I have): More fire power to spark plugs than OE resistor core wires Up to 10 times less resistance than typical resistor core wires Highly-conductive resistor spirals with stainless steel wires and fluorocarbon covers Exclusive, low-profile boots with grips and vibration-proof, double spring locking spark plug terminals Radio frequency interference (RFI) is eliminated, a must for a multispark discharge or electronic ignition and on-board computers Two layers of pure silicone provide the highest temperature rating on the market (600°F) without the need for additional sleeving ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: dmcnews-digest@xxxxxxxxxxxxxxx dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/