If I wanted to clone a 67 to a 68 - I know I'd need grill, tail lights, side marker lights, window trim was different , how about interior stuff ? Anything else I missed ? If I go for a GT, guess I'd need a different hood as well (w/inserts?)
68 had a different dash pad with lower pad as well, Bucket seats had a soft back with catches in different pattern, sheet metal for the tail light buckets are deeper, GT still had flat hood, GTS has budged hood, rear bumper (no back up lights, in tail lights), radio antenna has larger bezel on 68
There are a lot of little things that you will find different, but parts are parts and unless you want a show quality clone does it really matter if all is correct?
I like the no side marker lights and plan on doing a 67 Hardtop to look just like my brothers 69 GTS he had when I was a teenager. The one thing it will not have is the side markers. It will have a 68 grill (his did, was wrecked and repaired before he bought it) BB, auto, white/ white with red stripe.