Gotta correct a few things:
wrgrs50s wrote:
......... I know there's charts out there by tire manufacturers that state that a tire only needs to be inflated to a point that matches it's load requirement ......
All the charts out there are MINIMUMS, and none state that this is a recommendation nor do they state it is bad to inflate a bit over that minimum.
Shal36 wrote:
.... A different perspective...passenger car tires have a max pressure on them and thats what the stated load rating is based on. ..........
Not exactly. They state a maximum load and they state a maximum inflation pressure, but they normally don't state these are related.