Where to go next? Low 11's high 10's??

I’m hovering in the 11.8’s @110-112 with my deal atm and only wish to get as close to 11.6’s as I can with some more tweaking and suspension tuning, try out that modded M1 sp just to see if I can do it. But I’ve also got TF heads, a [email protected]”/.604” lift solid cam, thin head gaskets for a little more compression and a looser converter all ready to slap on. I’m thinking if I slap all that on now I’ll just blow right on through 11.6 past the 11.49 roll bar requirement threshold down to the low 11’s. Really no idea where I’ll end up when I do all that actually but seems possible to drop close to a second in the 1/4.
I've never seen a roll bar in a van.. I'd like to know how that all sets up...
Or should I say slap a roll bar in there and get it over with LOL...
Should be a lot easier to slap one in a van then slap one in and a body Mopar..