it will fit but you will need to drill out an ignition switch hole unless you also transfer over the 69 steering column.
I have a 1969 Oldsmobile Cutlass supreme. My car has a 1968 front bumper, hood, and grill. Its mirror of your question but If a 68 can go on a 69 I wouldn't see why a 69 couldn't go on a 68.
No only 1970. 71 and 72 are interchangeable
It could fit, anddoing sowould very likely devalue the car.
YES,All 1968-1972 gm a-body ( cutlass,chevelle,skylark,gto) can be interchanged.
No
The 455 will fit. The transmission might have a shorter tailshaft, though.
Yes, 1967, 1968 and 1969 barracudas have the same dashpad, algo you could get a 1968-1969 dart GTS (only GTS) and also fit your application. Reference: Me (1969 barracuda owner) No a 1968 barracuda/dart dash pad is different then a 67 or 69.
yes carpet seats
Yes
Yes
No they will not. Only 1970-1972 doors will fit on a 1970 Chevelle. 1969 is only interchangeable with 1968.
not sure someone told me the rear bumpers are not interchangeable