408 stroker vs procharger 360

Just to let you guys have a say in my build for my 70 Dart,I thought I'd post on the subject of a built 408 stroker or a procharger equipped 360 .

I have narrowed my options down this far,but kinda torn between the 2.

Let me first tell you that my 70 Dart Swinger will be a fair weather ride only.It will be used for weekend cruising,shows and the odd highway trip.It will definitely see track time at least twice a year.So a full interior is needed as is all lights/wipers etc functional.

I want to be able to make a decent showing at the track when there,running deep in the 11"s or possibly 10"s,yet dont want 3500 rpm highway trips.So some sort of overdrive unit is in order.And no,I dont like nitrous.

Heres what my other plans are for it;
mini tub the wheel wells(slicks for the track only and yes I'll narrow the back seat so still has full interior)
frame connectors
ss springs and adjustable snubber
Strange double adjustable drag shocks all around
shimming the diff for correct pinion angle
At least a 6 point roll cage
Heavy duty rebuilt 727 toque flight with reverse/manual
roll control or trans brake?Whats more street friendly?
Fibreglass front end(fenders and probably hood)
Relocating the battery to trunk

I have an 8 3/4 A body diff which came with the car(was equipped this way even thought the rest of the drivetrain was 318/904) which also has a 742 center section.This diff will need to be built to withstand punishment for years.Suggestions here would be extremely helpfull as diffs are kind of one area I dont have a lot of knowledge.

The 360 will be based with a 1979 360 4 bbl from a truck.

If I go the stroker route,the motor might not be very friendly on the street so I am leaning towards procharger here.

If I go procharger,the motor will be built for it.Forged everything.