RooTBeeRthe1st
Full Access Member
- Joined
- Jul 11, 2018
- Posts
- 1,086
- Reaction score
- 2,468
It does have a taper on the inside of the radiator.but that's for the OEM hard lines that plug into the little adapter, right?
From what it came with the little adapters but the radiator itself is threaded for the inverted flare adapter.
5/8”-18 thread
Mine came with some plugs in the fittings already so I just left those in there to keep it clean during install and I've been driving around with them in there this whole time since I still haven't connected the radiator to the trans yet.