Hi All,

Anyone running 325/50/20's on the factory 20" rims? I am in the market for new tires & looking at toto proxes st 325/50/20. Anyone running this size on the facory rims? Toyo says it fits fine.....

 

i am running a 295/50/r20. they are just fine. my friend is running a 305 just fine. hope this helps.

 

I'm not running 20s but I am running 315/70/17

 

im running 305's. way to much grip imho. 325's will rub hard unless you get some spacing work done

 

I just got 305's this afternoon. They're freakin' wide and the biggest you'd want to go on the stock wheels. I gotta say - they kick the *** of the stock Goodyears I had to put up with!

 

Just wondering how you got 20s on your 03, I thought all 03s came with17s mine did. Did yoy add them after??

 

nope they came as an option in 02 and on. hell ya they look sweet but i wish i had gone with the 295. to much traction lol. a lil wheel spin at take off is best for a launch or so ive seen

 

Hey John. What is the exact tire specs and what was the final diameter? thanks.

 

Mine came with the 17rims 265-70-r17 tires. Still trying to decide if i want to put these rims i purchased from a 2007 Ram they are 20x9 alloys, looking at the 285-50-20 tires. What do you guys think . Also my truck is a 4x4. and dont want to it to ride rougher like the way it handles now.

 

I'm running these tires in 305/50/20. We had a massive downpour yesterday and I could go through standing water 4-6 inches deep at 40+ mph. I didn't start out there of course - I gradually went quicker to see how they'd do. They're fantastic!

Going by the size, they're 3% smaller than the stock diameter, meaning I'm reading 1.8 mph high at 60. That's ok though - I'll correct it with the Superchips programmer today. The slightly smaller diameter means better acceleration too. I'll take what I can get!

Discount Tire is frequently low or out of these tires so they may be hard to buy if you want 'em. They were the only true "truck tire" I could find in 20s without going Nittos or other brands costing $250-300+ per tire. I don't go mud bogging but then again I wanted something on my truck that could handle more than gravel roads & grassy hills.