Help me hook this thing up... I have the Chevy guys gunnin' for me...

Assistance required!
I have some lazy fat Chevy pals that are lickin their greasy chops for me to get my Dart finished so they can kick my ***. (lol... good friends).
It can't happen though... they brag too much. My engine is almost ready for the dyno tune and I need some opinions now on how to hook it up with leaf springs. I want the sleeper look as much as possible and yes I'm going to do the torque boxes and frame connectors.
Everyone asks so the engine is a zero deck 408 / 10.8 forged / air gap / 750 QF / cam specs below / ported eddys / balanced / msd etc... I have a 727 that I can do any kit or manual shift and any converter and an 8 3/4 posi with no gear set yet.
I don't care what I have to do... these guys can't win! You know how it is! :)
They are;
* 67 Chevelle 496 bb 5 speed
* 66 Chevelle 502 bb auto
* 68 Camaro 434 sb 4 speed
All quick cars especially the Camaro
None hook up pefectly so I have a chance...
Any help is greatly appreaciated!

Cam specs Lunati Voodoo

20161126_140037.jpg

20171016_123447.jpg

20171016_123737.jpg

carb n intake.jpg