Depends on the vehicle and the weight that it is moving. Much more information is needed for a sensible answer here.
That depends on the gear ratio in the rear ends, not the engine. To make the truck have POWER with those big tires you need at least a 4.10 gear in the rear ends.
Of course not. You need 20 inch wheel to mount 20 inch tires.
Many European cars use 14 inch tires.
To replace all the tires on a car with 27-inch rims, you would need four tires.
A calculation of the vehicle's speed based on the gear ratio the transmission is in, the rear end gear ratio, and the RPMs of the engine and input shaft. If you change your rear end gears (e.g., when putting in a lft kit and installing larger tires), you need to have the speedometer adjusted, as well.
To determine the number of tires needed for a vehicle with 27x11 inch wheels, you would need 4 tires.
Putting a lift in a 2013 Jeep Wrangler and using 33 inch tires depends on what size tires you are using now. You can get 33 inch tires to fit any size rim. If the Jeep is already lifted you may not need anything else but tires. A 2003 Jeep Wrangler, Rubicon Edition, has a 2 inch suspension and uses 33 inch tires.
no you need a 16" rim
All you need to do is call a Chevy dealer and give them the VIN# and asked them what the gear ratio is in your truck and they will tell you what the factory gear ratio is.
4 inch lift
There are four ways to find a ratio.1 A dealer can normally tell from the vin number.2 There are normally tags or labels on the axle that have part number, gear ratio, and fluid requirementinfo.3 You can count how many times you have to turn the driveshaft to get one complete turn of the tires.4 You can divide the number of teeth on the ring gear and divide by number of teeth on the pinion.There are four ways to find a ratio.1 A dealer can normally tell from the vin number.2 There are normally tags or labels on the axle that have part number, gear ratio, and fluid requirementinfo.3 You can count how many times you have to turn the driveshaft to get one complete turn of the tires.4 You can divide the number of teeth on the ring gear and divide by number of teeth on the pinion.
48/16 is a decently high road ratio. Pulling a wheelie with that is going to be difficult.