its true because you will break the ends ( those plugs last forever ) no gaping required
edit: ( manufacture set gap)

 

Your reply was kinda confusing... lol So I just take them right out of the box and put them straight into my car without gapping, correct?

 

yes

 

basically what im saying is the tab on the end that you adjust for the gap is specially hardened to take the power of the spark so it last a long time and if you try to bend it you will weaken it ( or even crack it ) and if it falls off while in the engine you can guess what that little bit of hardened steel can do

 

ok coolio thanks a ton bro! I think my plugs are hardcore old, so I am excited to see what the results are gonna be like!