I have had such good parts and service from Espo, I recommend them every time. THey are backlogged on their springs but they have all the parts you need.
Cordless is very powerful nowdays. You should be fine with a wrench. Most 3/8 are powerful enough for most car lug nuts. Don't get a driver they work great for light stuff. I sold Dewalt 1/2" that was capable of removing drive wheel nuts off a combine. Who needs a air or corded impact for car...
I have had issues with BFG's turning brown on the edges and nothing on the planet will stop them from browning out. In fact, BFG has been warrantying some because of the issue. I would think about Cooper Cobra's or Mickey Thompson Sportsman S/T
The ones on the front would almost jerk the wheel out of your hand. The rear ones would do the Wah Watusi. They seemed to separate where the belt ends meet.
Ha! I worked at the Buick dealer back then. Uniroyal Tiger Paw tires with broken belts. They were a joke and people were pissed. . So much for low bid!