Hello, finally got tired of wrenching my neck to the hard right, lol, my 70 road runner didn't have passenger door mirror, finally decided to buy/mount one, does it mount same location as driver side? measurement wise? I was going to remove drivers mirror, measure mounting screw hole from front door edge and top of door edge and put hole in passenger same location if that was where it is located? 2) drivers and passenger mirrors are the same, yes? lastly best quality supplier? pentstar not essential. thank you for any help/direction. Darren

The mirrors should be positioned the same. I confirmed on my 1970 Superbee Coupe which is original.

My 70 GTX is a non-remote mirror car, but the mirror position between the Bee and the RR should be the same.

Thank you. Very much I appreciate you taking the time to check feel much better about drill a hole now,👍😀Darren

Position the mirror BUT before you drill to mount, make sure the vent window opens properly. I have seen too many mounted and then the vent NOT able to be opened fully

No problem. That's what this hobby is all about.

Thank you both

Darren, if you can find an NOS one, it should come with a drilling template. I probably still have the template around here somewhere...

That would be pretty sweet if you did