Can't beat the original marking. It seems that at the end of the calendar year in 1971 they updated the part numbers and made them the same for left and right side. All this is buried somewhere in my original mega-thread that is now rather useless thanks to FUtobucket.
On my original spring you could see where the remnant of the prior part number stencil existed (the smaller numbers) before they overstamped it with the updated number.
|