Need help in id of possible 70 Torino 429 super cobra jet

Found in back yard of guys house just three doors down from mother in law I looked at the car. Few dents but not much more. Sitting for the past 8 years. Anyway it's orange gt with shaker hood bucket seats 4 sod, 429 emblem behind front wheels and a cobra decal above that on each side. The guy said it has the original engine and a 4:30 rear but didn't offer much more info. My question is does the 4:30 rear mean it's a scj

Please help