subframe connectors

66 Valiant would be the same as early Barracuda but I don't think there are any pre-made frame connectors available for the early A bodies. You'll probably have to make your own. There is a member here who made his own set like those made by US Cartools that are contoured to fit the floor pan. Don't remember his name but he was nice enough to send me a set of templates. Unfortunately they're buried somewhere & I'm not sure where they are or I'd trace a copy for you.