New tires help.

OiEMiO

New member
I bought my father's 99 4runner. I want to upgrade its oem tires. What is the largest tire I can install without needing a lift?
 
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Here's a pic. Trying to make it into an epic road trip vehicle!
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Up to you? You can buy new tires that fit a 15" wheels and use the wheels you have, or you can buy new tires and wheels in whatever size you want...
 
What's the largest tires that can fit my 4 runner without needing a new set of rims nor a lift!

What Milerad1651 said:

265/75/16 with no lift and no rubbing. You can go 285/76/16, but you will rub a fair amount.

This applies to the stock rims. In this case, you can get a 265/75 on a 16" rim, that's what the 16 part means, that's what rim size the tire can fit on.

Do you have 15 or 16 inch rims? If you have 15, you'll need a different tire size to achieve the same height as the 16 inch size.
 
Can I increase the bad-assness of the car with the biggest tires that can fit the 4runner?

If so what size?

And is it a specialty tire?
 
I don't need 16s?

I think here's the stock size.

225/75R15 102S

Well, do you think, or do you know?

You haven't made it clear what the size of the tires are, that are on the vehicle now. From the picture, the tires look small enough to be the standard 225/75R15's

Is that the size of the tires that are actually on the vehicle? or are you just reading the placard on the drivers door jam?

If you do in fact have 225/75R15's, and want to keep the 15" wheels, then the common 31x10.50R15 will fit. You might even get a 32x11.50R15 on there, but that size would probably rub.
 
31x10.5, are they specialty tires or can I pick them up at Walmart(getting married on a budget).

How much would these lower my gas mileage and off set my speedometer?
 
Can I increase the bad-assness of the car with the biggest tires that can fit the 4runner?

If so what size?

And is it a specialty tire?

This made me lol. You absolutely can increase the "bad-assness" of the car with the biggest tires that will fit. The 4runner's capacity for bad-assness is limited only by the amount of money in your wallet.
 
I would stick with the stock 15" wheels, because 15" tires are a lot cheaper. 31x10.5's are a classic size that will look good and be available in a lots of styles for pretty cheap.


You won't be able to upgrade the brakes to the Tundra brakes with 15's. Maybe you were never planning on it, so it's not a big deal. Just sayin' though.
 
Question. How rough will my ride change when I get these tires installed?

That depends on which load range you get, which tire you get, which tread pattern you go with, and how much air pressure you put in them.

The lower the load range, the softer the tire will generally ride.

Different brands can have different tire construction methods. Some of which inherently ride better than others.

An all-season tread will generally ride better than an all-terrain tread. The all-terrain will generally ride better than a mud-terrain.

Pumping the tires up beyond the air pressure they need to support the rated GVWR of the vehicle, will result in a harsher ride than necessary. But that higher than necessary air pressure can lower the rolling resistance of the tires, which can improve your MPG. But it will also wear-out the center of the tread more quickly.

Tires are all about compromise. It all depends which compromises you are willing to live with.
 

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