Capt Terry,
Rather than derailing Dogbomb's joy, Ill start a different thread or find a working link...
Regarding the flaring I used this tool, athough you'll need a longer bolt:
https://www.amazon.com/520290-1-Drai.../dp/B0082ANA0C
I believe Bushwacker flared his with an old deep well socket...
Cheers,
Gillie