USED A 79 CAMARO ON A 51,3100.ONLY PROBLEM WAS TIME FOR FRONT ALIMENT.NAPA HAS UPPER CONTROL ARMS THAT SOLVED THE PROBLEM FOR CASTER7 camber for 75 bucks.one thing when you put the cilp on take it too a frontend aliment shop.once things are welded you may have to get the front frame twicked.frame bent. this is importent.the front fender and hood to fit right.I wish you luck the story never end's.good luck an do it right the first time.saves a lot of heart breaks & $$$$$$ gallery dan-pa 51 chevy