Very simple to google...https://www.jegs.com/i/Hooker-Headers/520/5115/10002/-1
Will also fit 1964 Belvedere
B & E Bodies Include
1966-74 Dodge Challenger, Charger, Coronet, Wagons
1966-77 Plymouth Belvedere, GTX, Road Runner, Satellite, Sebring, Wagons
Will not fit 1966 poly wide block.
C...