Quote:

No, it was a specific last half of '69 Model year only (due to sway bar mounting holes).

estimated dates
August '67 to February '69 ('68 & early '69 V8 b-body)
March '69 to July '69 (late '69 V8 b-body)
August '69 to ?? w/skidplate 440 ('70+ b-body)
August '69 to ?? 318 & 383 ('70+ b-body)




Dan, your list seems pretty spot on to me with '69 models starting in late March having the change over style K-frames ('70 bottom with '69 swaybar). The '70 models I know nothing about except that skid plate thing

March to July '69 at least for the Lynch Road cars seems to be spot on Don't know what happened at the "E"-LA and the "G"-St Louis assembly plants