I am in the same ballpark as Kees and Bob, on my leaf sprung rear suspension
LBCs I usually run about 32 psi front and 28-30 rear. If you are looking
for smooth ride over handling you might want to go a little lower than that,
as stated you can experiment and see what you like as far as ride/handling,
I think under 25 pounds or so on radials is too low.
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