[ANVIL1]

Here are some pictures of the evolution of our hood design which shows how much work that goes into making a custom part to reproduce in carbon fiber. I never liked the stock 69-70 Mustang hoods with that 'beak' or "ironing board" in the middle. I wanted to modernize it while giving it a functional aspect to boot. I really like the vents in the Aston Martin DBS hood, so we had that as our inspiration.


Here, we performed rinoplasty on the beak and started to build up the hump in foam

More foam, then bondo over the foam and lots of sanding and eyeballing with templates


You can see by the illustration below that the Aston hood's vents are too rounded at that corners for the more angular Mustang, so we tweaked them to be sharper. We also realized from these illustrations that the secondary vents off to the sides and further back on the Aston hood just made the Mustang hood too busy, so we decided to axe them.



Here's a screen shot of the computer model we did in Solidworks


Next we really needed to look at exactly where it made sense to position the vents on the hood. We looked at the underside and we didn't want to have to completely redo the underside bracing, and they needed to be functional, so we reallly only had one area where they made sense. The radiator sits so far back in the car that the more forward recess on the underside is actually where the core support is.



Here it is with one vent in place



Here's the finished hood pattern which we are making molds from