What was stock width on magnum 500's in 1968? i read 5.5" but wasn't sure if that was the only width. will a 245/60/14 tire fit?

1970 Barracuda B5 6.1 Hemi/6 speed
1969 Charger survivor in R6 383/727-wrecked 12/24/18
1968 Charger in original burgundy paint "Ribeye"
1968 Charger w/ 6.1L, TR-6060, 9"
1968 Roadrunner w/ 6.1L/6 speed
2011 Dodge Ram w/ 6.7L