Torsion bar question 6 vs V8??

IIRC, the even numbered stuff always goes to the driver's side
Since we are in the Early-A forum ;
I once stuffed a 340 into a 65 Valiant V100 wagon, that had had a wicked oil-burming slanty in it. It was fine with the slanty bars ...... but it was a wagon so IDK what bars it was born with.
Could it have been better?
Yes I'm sure it would have liked more bar, but with a 340 and fenderwell headers, she was more of a point and shoot kindacar.