i live in australia, my mate has a beautiful 82 z 28 HO ,,, trouble is i have 3 kids, the car is retrimed in original meterial, i need to make this a 5 seat car, the kids are under 5 feet, has anyone ,cut up an old seat to modify,how did you do it, i dont want to modify the original trim, i can get a junk seat, to modify ,,, steve