Specific Charger dimensions

[Jamjet]

Hello,
Would someone be kind enough to provide the dimensions (1970 Charger RT) as indicated in the drawing. (Excuse the crude drawing)
I can not find what I need on the web.

I am about to order a 4 post lift.
I have a a rather large storage platform above my garage door.
I'm trying to figure out if I will have to remove the shelf and raise the garage door.
I'm hoping that the garage door when opened, can extend under the bumper/muffler once the Charger is elevated on the lift.
Much appreciated
Joe

[6bblgt]

~53" from rear tire centerline to rear bumper
~17" from ground to bottom of rear valence & reduces gradually moving forward to ~10" to bottom of gas tank and springs (295/50/15s on car)

the biggest problem is when a 4-post lift is at its top locked position, the posts are above the platform

[Jamjet]

Much appreciated 6bbglt. Exactly what I needed. Thank you for taking the time.
Understood on the post.
Thanks
Joe