Well said Bob!
A picture is worth a thousand words!
The hood tach's look Awesome!
If your worried about mounting a hood tach and damaging the stock hood I would have a professional shop install it.If you already have a in-dash clock in the instrument pod I would go with the hood tachometer.If it just has the filler plate in there,pull it out and add the in-dash tach.It comes down to what you like and are comfortable with.
GTO.....Gran Turismo Omologato,True Pontiac Excitement!