there are NO 3.54 DANA automatic cars it was not an orderable rear axle - the 4.10 DANA was an OPTION with 440/440+6/HEMI automatics 1969-1971.

there are an additional 4 - 1970 HEMI Challenger R/T SEs shipped new to Canada Y07. (additional EXPORT Y09 orders ??)

I have info on 43 of the 63 HEMI R/T SEs - with good tag info on about half - 4 are FC7 automatics (none have power windows), 2 also have the 4.10 DANA.