SIZE | UTQG | MAX. LOAD |
Max. Inflation Pressure | Tread Depth | Tire Weight | Rim Width Range | Meas. Rim Width | Sect. Width | Tread Width | Overall Diam. | Revs. Per Mile |
245/35ZR19 (89Y) |
540 AA A | 1,279 lbs | 51 psi | 10/32″ | 27 lbs | 8-9.5″ | 8.5″ | 9.8″ | 9.1″ | 25.8″ | 807 |
305/30ZR20 (99Y) |
540 AA A | 1,709 lbs | 51 psi | 10/32″ | 35 lbs | 10.5-11.5″ | 11″ | 12.3″ | 11.2″ | 27.2″ | 764 |
Michelin Pilot Sport All Season 4 ZP
https://www.tirerack.com//tires/Spec.jsp?tireMake=Michelin&tireModel=Pilot+Sport+All+Season+4+ZP

Founder at Tiresout. Used to be working as an engineer at Bridgestone Tires Akron Technical Center. The responsibilities included but were not limited to technical computing, indoor & outdoor testing of new tires.