On my 2009 Roadster the rear springs sagged in 2014 wt about 25k km... So you got more out of your springs than I got Jay! But then I am a bit heavier... I got the Mulfab ones istalled and also placed a second anti tramp bar and Avo dampers, was a good improvement. The supplex rear leaf springs came to late, otherwise I would have considered those. Cheers, Bert
2025 Plus Six - 1909 2009 Roadster 1983 4/4 4str Board member Morgan Sports Car Club Holland ('21)