how not to scratch new headers during installation
 

anyone have easy idea? thinking wrapping with tape or ?

Wrap the area of concern with rags and tie strap them on. A quick snip-snip and you are done.

Application Tape used for Vinyl Sign Installation is pretty good. Low Tack means you won't be picking shyt with the chickens when you take it off . .

pay somebody else to install, then blame them when they screw up......its the american way.