"No, commercial tires aren't" federally required to have Speed Ratings cast into the sidewall codes. Suggest you read a wikipedia's basics on Speed Rating commercial tires & try to delete the Speed Ratings codes for commercial tires seen there:
No, commercial tires aren't speed rated, 10 ply tires give heavy feedback, I want a steering stabilizer.
Many tire makers do add Speed Rating codes on their commercial tires & Europe has their own metric codes.
I'd like to compare OEM tire sizes/specs on the 2 vehicles in question. My guess is you'll find different tire sizes & load capacities that may account for answering the Q.
"No, commercial tires aren't" federally required to have Speed Ratings cast into the sidewall codes. Suggest you read a wikipedia's basics on Speed Rating commercial tires & try to delete the Speed Ratings codes for commercial tires seen there:
Many tire makers do add Speed Rating codes on their commercial tires & Europe has their own metric codes.
I'd like to compare OEM tire sizes/specs on the 2 vehicles in question. My guess is you'll find different tire sizes & load capacities that may account for answering the Q.
That is what I thought, the tire speed ratings are the same.
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My V10 will out pull your PSD any day of the week.*
*If you have a stock 7.3 with 3.73s or 3.55s and 4 speed auto. Test must be at sea level
I will smoke the 6.0,6.4 and new 6.7 after I do the twin turbo mod.
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