If you're building a rare '71 Challenger (what could've been)
Make it 'late production'
- Colour only available in '71 - russet plaid interior w/carpet on bottom of doors (or green/white or black/white plaid) - shaker - wide hood chrome OR elastomeric bumpers - if chrome bumpers, make sure that they have jack slots (late production) - AM cassette - PW - SE chrome - sunroof OR A78 formal roof package - 6 way seat - rear seatbelts - metric (export) gauges etc.