67 Dart 273 swap to 383

[Dana67Dart]

, you might as well put a 2bbl on it, at least until you get the traction issues sorted

To quote the beach boys...

"To get the traction, I'm ridin' the clutch
My pressure plate's burnin', that machine's too much"

 

[ch1ll]

alloy heads, alloy intake, Dcr around 9.0 or better, alloy wheels, battery-in-trunk, bigger T-bars and springs, Rally shocks all 'round, and a Double-Pumper will make it all better.
But;
with factory tubs barely allowing 255s, on the street, you might as well put a 2bbl on it, at least until you get the traction issues sorted..
I've only ever passengered in two different 383 4bbl cars, and I will never forget either of them.

I agree there are way to do it, all are expensive. I don’t believe this is the way the OP had in mind.