Hello, helpful Moparts types! Hoping someone can provide some advice here...

I recently went to install a set of MP torsion bars (Part number P5249160: 1.16 dia. bars) I purchased online many years ago, into my 1970 Satellite. These bars were purchased in 2002.

Both bars have the numbers "462R" above, with "329" below stamped onto the end of the bar.

I am under the impression that torsion bars are left and right-specific, with (duh...) the right indicated with an R, and the left with an L right there on the ends of the bars.

My questions are these...

- Due to the "462R" stamping, do I have two right-hand bars?

- If I do, considering that these bars are long since out of circulation, am I completely FUBARed?

- If they are both right-hand bars, can they still be used?

- Anything else I should know?

Thanks in advance, Moparts people!