I have gotten pretty lucky. My 96 Ram 2500 V10 is on its 3rd battery since new. 27 years total. My 2004 3500 Dually Diese is only on it's second pair of batteries.
My resto batteries for the musclecars though are a different story, some last 7-8 years, some only last maybe 2-3.
1963 Belvedere 440 Max Wedge Tribute
1970 Charger R/T S.E. 440 Six Pack
1970 Challenger R/T, 528 Hemi
1970 Charger 500 S.E. 440 4 BBL
1970 Plymouth Road Runner 383
1974 Chrysler New Yorker 440
1996 2500 RAM 488 V-10 4X4
2004 3500 Dually Cummins 4x4
2012 Challenger R/T Classic.
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