Stock 16" wheels weigh in at 16#. Stock tire and wheel combo come in around 37-38# With that 7.5"wide rim you need to go up in tire width as well. 225/50/ZR16 Toyo T1-S weighs 22.7# one of the lightest on the market. Pirelli also has some lightweight tires.
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Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming ...."WOW! What a ride!!!!!"
LUNCH with THEOLDMAN...On a break for now...