67 twin turbo dart

my 65 dart with a 440 and fenderwell headers i simply adjusted the hood hinges so the hood sat proud of the cowl when closed. that lets the heat out just fine. my big block 66 fairlane had a glass hood on 4 pins, i adjusted the rear pins up to achieve the same thing. both ran cooler too.
plus i didn't have to cut the hood. :thumbsup:
neil.