Service manual doesn’t say anything about it, but are there a front and a rear to torsion bars? If so how do you tell?
Mine came out of a 66 Belvedere. I know what side they came out of but didn't pay attention to see if the letters from pointed towards the front or not.Never seen an L & R stamped, just numbers..interesting. Maybe it's a year/size thing?
Yup....the numbers are part of the forging process and are not stamped in but it could also be said that springs are not castingsThey weren't stamped in they were cast-in.
You also have 6 choices to get the hex ends indexed properly. Make sure that you select the correct one.
:angel9: