Turbo 400 trans Q's

[1tonchevy]

Any one off hand know the size of hard line used on and 84 T-400? mine blew today and i'm going to make new ones but asking the guy at the local parts store is like asking the G/F how much oils in her car :Sand also is it a double or bubble flare and what size is the Fittings?i only need the fittings on the trans side as i ahve a tranny cooler. i would rather get the parts than go work on the truck rather than take it all apart and run around looking for parts. thanks.