Eric,
I guess I missed your post on Team Chevelle, but I'll try to help here. Since you have the POP and documentation from Vintage Vehicle Services of Canada, a build sheet would be little more than window dressing. You certainly have nothing to cry about! You need to decide, first, what is really important to
you. If you like your car the way it is, then leave it the way it is. If you want to make changes to the car, do what
you want to do. One thing for sure - a documented 375 hp Chevelle, whether it has the original drivetrain or not, will be worth the most money when it is kept as close to original as possible.
One neat thing - Your car was originally delivered on 4/3/68, my dad's 40th birthday
