2018 Q4 with Fiamenghi Ti exhaust, Race Mod, and Tecnico wheels.
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Besides the potential for a production line issue with the hood (see post 14), is it possible that aluminum is the problem? Over 100 years ago Henry Ford introduced pre-processing the steel sheet that is stamped into body panels so that there is tension between the core and skin of the sheet metal (similar to glass tempering, this is a heat treatment that is not uniform through the thickness of the metal). This pre-processing step (I presume done as standard practice now at the mill) reduces waviness in the finished metal, greatly reducing the cost of producing a good paint finish on the metal. Is it possible to do the same thing with aluminum? I do not know, but I suspect not.
Also, I suspect that the hood skin is attached to the hood frame the same way as door skins are attached to the door frame: it is crimped on around the outside edge. This process also has some potential to telegraph deformation onto the panel.
Also, I suspect that the hood skin is attached to the hood frame the same way as door skins are attached to the door frame: it is crimped on around the outside edge. This process also has some potential to telegraph deformation onto the panel.