Ford 272 C.I. runs low 11's. Why do Mopar guys need 408's?

So you have no clue how to hook a 10 second car. No clue about initial shock settings and where to tune from them.

You have no clue about using a 2 step as a tuning tool.

Or no clue about getting anything with power to hook.

Your van should hook in a car wash. See if you can get a 12 second car to hook in a car wash.

You make it sound easy and any bone headed dolt can hook a 10 second (or quicker) like falling off a log.

That is your ample inexperience talking.
LOL...... ^^^^