Choosing LRR tires
My plug in Prius started life on Bridgestone EP422 s. When it came time to replace them I elected to stick with the same but I found that there are at least 3 different tires that are marked EP422 and only one of them has a sidewall rating of 51PSI, the others are 44PSI. I chose to get the ones made in Mexico that are rated @51PSI. I run them at 60PSI. Eveey little bit helps!
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