Got some new parts

It's a leaf spring car. 72 Dart. Dana 60 3:73 gear. 727 with a brake 5500 conv. I plan on a 28 10.5 tire. 500/440 13.1 comp Trick Flow 240 heads. 2in headers. Cam is a custom grind Cam Motiin solid roller 296 duration .674 lift with a 1.6 rocker. I'll be running a mopar performance tunnel ram with two 750 vac sec. Car should fly.

Much like mine , READ , "severe traction problems !" Wish I`d tubbed mine when building it in the first place .
Same gear, my convertor is a little tighter, my heads flow more than urs , no brake , not slicks/but same size sticky tires , same size headers , smaller custom ground cam for fuel inj. , 1200 cfm throttle body , absolutely no front end lift , just anialates the tires upon the hit.
Only reason I don't tub it is , I`m 72 , and don't want a torn down hot rod scattered all over the place in case something would happen health wise. No one in my family would have a clue what to do. They would probly give it a way, or let some one talk them out of it !
If God would tell me to go ahead and tub it , I would-----------LOL
My advice would be bigger tires for sure !