Tires...
First the pros
They are cheap and readily avalible
Wear like steel (4k miles horribly unaligned at highway speeds just began to show wear)
Look great
D rated but rated for 3800# each
Cons
They are a little slick in the rain
And they are heavy as hell
They will show military tan paint they them if pressure washed...just spray paint black back over it
To adress the issue of a tire unbeading itself, like I think al said this is an issue when pressure is low. Once u see the lip on the wheel you will understand, its much more gradual than a lip on a 16" wheel
I have 4k miles on mine and I drive it daily, drive to rre on them and have had them up to 80+ mph. I used the airsoft balancing method and the only issue I have is a very slight bounce @ 65
I currently run Toyo 37" MT's which are heavy.
I only got about 10,000 miles out of my last set of >90% tread hand-selected military surplus take offs. Granted, I'm not easy on my tires; I have done a bunch of offroading, spirited jaunts down fire roads, trips on broken B roads down in Baja, drifting on the street etc. on them, but 10,000 miles isn't a lot when you consider the hassle of getting them, mounting & balancing etc.
If you do decide to go ahead & get them, as mentioned above, definitely check the date code on them. Some may be as much as 10 years old, and most tire shops won't mount tires older than 6 years old for liability reasons. Also, older tires, depending on how they've been stored (preferably inside, in a cool area), may no longer have the same durometer rating. If you have the opportunity to hand select the take offs, it's worth taking the time to do so, to see which have the best tread, minimal uneven wear, no damaged beads etc.
Also, it can be pretty difficult to get them mounted. My local tire shop failed miserably, and in the end I had to go to a heavy duty truck tire shop. They had to use special tire mounting lube that looks like lard, strap around the circumference of the tire, and shoot the air into them using a special tank-based air gun mounting tool to get the beads to seat. And even then they struggled a bit to get them mounted. But they did get them mounted, and each wheel balanced with less than or equal to 20 oz of standard pound-on weights on the inside of the wheel, and they run fine at highway speeds with minimal bounce or vibration.
In the end, for me, whether you spend $100 per tire that lasts 10,000 miles, or $400 per tire that lasts 40,000 miles, it works out about the same cost wise, but in more frequent less costly intervals. I've only recently put on my 2nd set of military surplus takeoffs, so I'll be monitoring to see how much mileage I get out of them, and make a decision whether to switch or stay with them based on that, but at the moment I'm leaning towards picking up a set of 17' rims, and getting the Toyo 17 x 13.5 x 37 MTs. Or possibly BFG ATs in a similar size.
One advantage of using tires that are super cheap in comparison is that it's more affordable to have a couple of spares on hand in case one gets damaged or for longer offroad trips or expeditions.
Also, someone mentioned that they are only load rating D....load rating is relative to tire size so a load rating d for a 37 inch tire is not the same as a load d 32 inch tire.
I just don't see how you can go wrong with 75 dollar 37 inch tires, unless they destroy the truck.
Here's my most recent temptation
http://boston.craigslist.org/sob/pts/3298602765.html
I'll have to say I absolutely hate my Terra Grapplers right now.....maybe it is the width (305s) but man these things suck donkey ***** in the snow. I have seen skis with more traction in snow than these....turns me into an 8000lb sled....
Next tires will probably some 285 variant but trying to keep the same height as my 305s. I also need something in the E load rating for towing and these are Ds and even at 63psi (max is 65) they feel a little squishy with the horse loaded and gear.
Ford Trucks for Ford Truck Enthusiasts
Yokohama Geolandar M/T Plus
Price is cheaper then the Toyo's...
Anyone have any experance with them?
Another tire you might look into is the Cooper Discoverer STT. Similar tread pattern to your Toyos, but less expensive...
Yokohama*Geolandar M/T Plus
Price is cheaper then the Toyo's...
Anyone have any experance with them?
I have run Super Swampers, Pro Comp, Mickey Thompson, Dick Cepek, Dunlop, Goodyear, and every single BFG tire. I have the same Toyo's you have. 37 x 17's......the MT's can't be beat. Save your cash and get the same ones you have, unless you're just bored. Obviously.....I get bored occasionally, I don't plan on "experimenting" anymore, the Toyo's are the best I've found. All this tire use is spread thru the life of 3 different 7.3's that I've owned.
Treadwright.com
37x12.50R16.5 GUARD DOG M/T
Guard Dog (formerly MTG): The Guard Dog is an On/Off-Road Maximum Traction tire developed to meet the needs of pickup truck and sport utility vehicle drivers who desire the looks and performance associated with rugged, off-road driving. Guard Dog Combines a uniform center lug pattern for better wear with a wider and more open outer lug pattern for maximum off-road traction.
Tread Depth:
19/32”
Meas. Rim Width:
10”
Tread Width:
10”
Rim Width Range:
8.25-10.5”
Max Load:
3,850 lbs
Outer Diameter:
36.7”
Max PSI:
50 psi
Section Width:
12.2”
Price: $205.00
I have run Super Swampers, Pro Comp, Mickey Thompson, Dick Cepek, Dunlop, Goodyear, and every single BFG tire. I have the same Toyo's you have. 37 x 17's......the MT's can't be beat. Save your cash and get the same ones you have, unless you're just bored. Obviously.....I get bored occasionally, I don't plan on "experimenting" anymore, the Toyo's are the best I've found. All this tire use is spread thru the life of 3 different 7.3's that I've owned.
I am a huge fan of the Toyo MT, I have run them for 8 years or more now, a new set on each rig every 18 months to 2 years.
But as I said before, with three kids and the single earner the cost is something to think about...
(Big Dave Ramsey fan here... Real Debt Help - Get out of debt with Dave Ramsey's Total Money Makeover Plan - daveramsey.com)
Treadwright.com
37x12.50R16.5 GUARD DOG M/T
Guard Dog (formerly MTG): The Guard Dog is an On/Off-Road Maximum Traction tire developed to meet the needs of pickup truck and sport utility vehicle drivers who desire the looks and performance associated with rugged, off-road driving. Guard Dog Combines a uniform center lug pattern for better wear with a wider and more open outer lug pattern for maximum off-road traction.
Tread Depth:
19/32”
Meas. Rim Width:
10”
Tread Width:
10”
Rim Width Range:
8.25-10.5”
Max Load:
3,850 lbs
Outer Diameter:
36.7”
Max PSI:
50 psi
Section Width:
12.2”
Price: $205.00
No issues with road noise on the Toyo's... Be it new or worn out...









