Offroad Pics Video
 Articles & Info

 Project Jeep CJ-7
   

Reviews Great Products Tire Reviews Vendors

   
  
 Offroaders Home
 Offroad Photo Album
 Technical Articles
 All Jeep all the time
 Cool 4x4 Products
 Readers 4x4 Rigs
 Offroad Club Links
 Offroad Links Directory
 4x4 Related Vendors
 Shop for some stuff
 Computer Geek Help
 SearchContact
 Project Jeep CJ-7

Most Popular Mud Tires

Most Popular All Terrain Tires - AT Tire Reviews
 

 

   

 

Choosing the Right Mud Tire
A No Nonsense breakdown

Least Popular Tires

Tire Terminology

Wheel Terminology

P-Metric Tire Sizes Conversion to Inches

Cool 4x4 Related Products
What's New and What's Cool in Offroad Products?

Typical 4WD Steering Configurations

All Terrain AT Reviews
Mud Terrain MT Reviews
Super Swamper Bogger
Super Swamper SSR
Super Swamper SX
Super Swamper Vortrac
Interco IROK TSL
Super Swamper LTB
Super Swamper TSL
Super Swamper TSL Radial
Super Swamper Narrow
Interco SS-M16 Swamper
BFGoodrich Krawler
BFGoodrich MT T/A KM
BFGoodrich MT T/A KM2
BFGoodrich AT TA KO
BFGoodrich Mud King XT
Bridgestone Dueler MT
Cooper Discoverer ST
Cooper Discoverer STT
Cooper Discoverer ST/C
Dayton Timberline MT
Dayton Timberline AT
Dick Cepek Crusher
Dick Cepek F-C II
Dick Cepek Fun Country II
Dick Cepek Fun Country Nylon
Dick Cepek Fun Country Kevlar
Dick Cepek Mud Country
Dunlop Mud Rover
Federal Couragia MT
Firestone Destination AT
Firestone Destination MT
General Grabber MT
General Grabber AT2
Green Diamond Icelander
Ground Hawg Mud Tire
Goodyear Fierce Attitude MT
Goodyear Wrangler MT/R
Hankook Dynapro MT
Hankook Dynamic MT RT01
Hercules Terra Trac MT
Hercules Trail Digger MT
Kelly-Springfield Safari DTR
Kelly-Springfield Safari MSR
Kumho Road Venture MT
Kumho Road Venture KL71
Kumho Road Venture AT
Mastercraft Courser MT
Mastercraft Courser HTR
Mastercraft Courser HTR Plus
Maxxis Creepy Crawler
Maxxis Trepador
Maxxis BigHorn Radial
Maxxis Buckshot Mudder
Maxxis MA-SW
Maxxis M-8080 Mudzilla
Maxxis MT-754 Buckshot
Maxxis MT-753 Bravo
Maxxis MA-751 Bravo
Maxxis MA-S2 Marauder II
Maxxis MA-S1 Marauder
Maxxis MT-762 BigHorn
Michelin LTX A/T2
Michelin LTX AT2 Press
Michelin LTX AT2
Mickey Thompson Baja Claw Radial
Mickey Thompson Baja Claw Bias
Mickey Thompson Baja Crusher
Competition Claw
Mickey Thompson Baja ATZ Radial SLT
Mickey Thompson MTZ
Mickey Thompson MTX
Nitto Mud Grappler
Nitto Trail Grappler MT
Nitto Terra Grappler
Nitto Dura Grappler
Nitto Dune Grappler
Nokian Vatiiva MT
Parnelli Jone Dirt Grip
Pit Bull Rocker Extreme
Pit Bull Maddog
Pit Bull Growler
Pit Bull Rocker Extreme
Pro Comp Xterrain
Pro Comp All Terrain
Pro Comp Mud Terrain
Pro Comp Xtreme AT
Pro Comp Xtreme MT
Thornbird TSl Radial
Thornbird TSl Bias
Thornbird TSL
Toyo Open Country AT
Toyo Open Country MT
TrXus Mud Terrain
TrXus STS All Terrain
Yokohama Geolandar
Federal Couragia M/T
Nitto Dura Grappler
 
How to Pick the Right
Tires for your Truck

 
Tire Fitment - What Hits What Fits
 

25 Top To Do Tips Before Going Offroad

Offroad Parks
So where can you wheel legally?  Here's some locations we know about.

 

 

 

Reviews - Thornbird TSL Bias Ply Mud Terrain Tire Reviews by Offroaders.com - - - - - - - - - - - - - - - Review Engine Powered by ReviewPost


Reviews Views
19 717858
Recommended By Average Price Average Rating
79% of reviewers None indicated 6.7
Thornbird-bias.jpg


supersize

Description: Review of the Interco Thornbird TSL Bias Mud Tire (TSL = Three Stage Lug)
Initially we weren't too impressed with the Thornbird Radial. Interco Tire Corporation seems to have made some improvements to the bias version of the Thornbird TSL, although its still not up to the Super Swamper standards as far as offroad abilities go. We would like to point out what we thought they improved upon over the original Thornbird TSL Radial. First and probably foremost is the wider voids in between the massive lugs and a slightly different tread pattern. With the original Thornbird, the lugs were so close together that they very quickly clogged with mud and had little self-cleaning abilities. With the wider voids in the Bias Ply, mud is channeled out and away better than the radial version. The Three stage lug design is still there doing its job. The Thornbird Bias TSL also has sipes in the large lugs to aid in rock crawling. It still has an aggressive profile that we like. Size availability, we believe, is the same as the radial version. As far as streetability a drawback to the bias ply mud tire over the radial is the fact that it is a bias ply tire and does not handle as well as a radial on the road.
What we thought of the Thornbird TSL Radial Mud Tire:
Now, we want to start off by saying, we really like Interco Tire Corporation and their true Mud Terrain tires. Interco has established themselves as the king of hill when it comes to street legal mud tires for common 4x4s at a reasonable price. We use Interco tires ourselves. With that being said, we really wonder what they were thinking when they designed the Thornbird TSL. Really. At first glance the Thornbird looks extremely aggressive. It has one hell of a profile with the knarly 3 stage lugs jutting out of the sidewall like medieval spikes on a chariot wheel. But to call it a true mud tire would be misleading. Within our definition of a true mud tire, the primary tread that makes contact with the mud is the same tread that makes contact with the street surface. With the Thornbird TSL, this tread is more specifically designed as a street tire with very narrow voids between the large, siped lugs. These voids seem more designed to channel water rather than mud. Which may be fine for some people who really want a street tire that looks like a mud tire. But for the offroader who is really looking for a good mud tire as the primary reason behind the purchase of the tire, we suggest you steer clear of the Thornbird TSL and look rather at Interco's other mud tires such as the Super Swamper SSR. That being said we can point out a few good qualities of the Thornbird. First the Thornbird isn't too bad on the street. A couple of people we know have had this tire and as long as the tires or rotated regularly and the front end kept aligned, this tire is relatively quite on the street. The tire looks impressive. We like the sidewall profile with its ugly lug patterns and raised white lettering. But it starts going downhill from there. Traction is about average for a larger mud tire however wet surfaces still requires awareness to the fact that you don't have as much traction as a tire designed for wet road driving. Even with some siping in the lugs they do not grip too well on wet road. Even less so in the snow due in part to the narrow voids between the lugs which do not self clean very well, which helps to explain why this tire can hardly be called a true mud tire. But enough of our ranting. The Thornbird is not all that bad and may actually be what some people are looking for. Size availability ranges from 29x10.50 to 38.5x14.50 in 15, 16 16.5LT with 6 or 8 ply rating model dependant.


Manufacturers description of this tire:
The inset shows why the Interco TSL/THORNBIRD is such a Versatile tire. The highway contact area in the illustration shows the tread on hard surfaces. The Three Stage Lugs on the sidewalls do not touch highway surfaces but as soon as the tire gets into mud or snow the sidewall lugs provide decisive traction in forward or reverse. Fiberglass belts under the tread and polyester body plies contribute to a really smooth comfortable ride. The design comes close to being two tires in one... a revolutionary design that has earned its place in the legendary ranks of Super Performance.


Manufacturer Info:


Interco Tire Corporation
2412 Abbeville Hwy
Rayne, LA 70578 Phone: (800) 299-8000

www.intercotire.com


Interco Tire Corporation, is a Louisiana company that has evolved through three generations into a leader in the development of high performance tires for use on four wheel drive light trucks and all terrain vehicles. In 1968 Interco developed the first 78 series light truck tires which began the evolution in light truck tires we see today.
Keywords: Thornbird TSL Bias Ply Mud Terrain Tire Interco


      Thornbird-bias.jpg

Anonymous
Review Date: Thu February 1, 2007 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 7 

 
Pros: Good floatation, Moderate traction
Cons: bad on street

I've used the 35x14.50-16.5 tires with mixed success. They are PERFECT in saturated sod, stubble, or anywhere that the soil has some vegetative residue. Just when you expect them to break the surface, the side lugs stop the sinking and allow you to "float" out of trouble spots. Don't clean too well in mud or clay, though, and they are completely useless on ice. Also, they seem to get cracks in the voids ("weather-checked") before they are even two years old. In traffic, people just stare at them, and they sound like a WWII bomber at highway speeds, if you like that sort of thing.


- DM Schagunn Ellendale, ND
Anonymous
Review Date: Wed February 21, 2007 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 8 

 
Pros: New Voids work well, look is aweswome, works great on the rocks
Cons: Very stiff tire. Does not drive the best on the highway. I aired down to 25lbs and hey drove much better on the highway.

The tire is great offroad. I have the new bias ply tire with the larger voids. I am very happy with them. They work great in the snow and rocks. I just did a difficult trail in Big Bear CA where the conditions were wet with patches of snow. We did some good climbs on the John Bull Trail and it was wet. This trail is hard enough on dry dirt. I didnt think I would make it but I went right up it with very little problems. I have 35x12.5x16 on 16X10 rims which creates a nice full contact patch. I was unsure about the tire as I've heard people talk bad about them. Let me tell you this.. I couldnt be happier!! I have them on a jeep which doesnt way all that much. I truly think they work much better on lighter vehicles.
Anonymous
Review Date: Sat March 31, 2007 Would you recommend the product? No | Price you paid (per item)?: None indicated | Rating: 1 

 
Pros: Chicks like them
Cons: They don't work well

For the money...there are SO many better choices.


These are pretty much just poser tires, and this is a REAL review by someone who's familiar with them.
Anonymous
Review Date: Sat June 23, 2007 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 7 

 
Pros: worked great on the beach
Cons:

This tire worked great on the beach especially, on the road it had a nice hum to it that i kind of enjoyed, they do really well on street mileage as long as you keep them rotated and such i loved them and with a set of 35x14.50 15 i had no problems with being stuck anywhere i went even in the soft shells on the beach and loose sand on the entrance


name: Trey Batschelet
city: Kitty Hawk
state: NC
country: USA
rating_street: 3 Star
rating_sand: 5 Star
rating_rock: Not Applicable
rating_mud: 4 Star
rating_snow: Not Applicable
rating_wooded_trail: Not Applicable
rating: 3 Star
Anonymous
Review Date: Tue November 6, 2007 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 9 

 
Pros: Not too bad on the street.
Cons: Like slicks in the rain.

I bought my first set about 2 months ago, and I havent even been close to getting stuck in any kind of mud. I bought a winch a month ago, havent had to use it, I'm starting to think I wasted my money on the thing. The downfall they are like slicks in the rain. But all in all, im completely happy with them, I think the ppl that bash them are steering you wrong.
Anonymous
Review Date: Sat June 7, 2008 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 7 

 
Pros:
Cons:

I had a set of 35x14.5x15's on a suburban and I loved them. I never got to any rock crawling like I do with my jeep, and I don't see how they would fair all that well on rocks, but as far as mud bashing and such, they were great. I never sunk in places where people with larger tires and lighter vehicles were. those side bitters just grabbed and ran me right on out. Even rocking 3.73 gears in that monster, I never had a problem. On the road, LOUD is all I have to say. The guy who said they sound like a WWII bomber was not lying. LOUD. Lot of looks and kids loved them. I probably wouldn't get them again as I do more rock crawling than mud romping, but there were fun for that!
Anonymous
Review Date: Sun July 13, 2008 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 10 

 
Pros:
Cons:

[the heck with] that [guy] who said their poser tires. if he thinks these tires are shitty he's a poser who doesn't know wtf hes talkin about. I love these tires.
Anonymous
Review Date: Tue January 13, 2009 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 9 

 
Pros: incredible ALL-TERRAIN tire
Cons: expensive compared to other ALL-TERRAINS

i have a 95 powerstroke and these tires have out performed the great and almighty MUD tires ive had!If u have a heavy truck and ur lookin 4 milage in an off roader then this is your tire.ive done EVERYTHING with these tires and im still getting rescue calls,not needing a rescue!!!and i dont have a winch...I GOT THORNBIRDS!!! BEST ALLTERRAIN tire ive ever had or seen!ALLTERRAIN remember!!!
Anonymous
Review Date: Tue March 17, 2009 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 9 

 
Pros: Great for road use and especially mud use!!
Cons: Cloggs slightly

When I first got these tires wear on road was not as well as i hoped but when I lowered my tire pressure to 25-27 it was a big difference, and in noise. Very nice tire! and it looks good...
Anonymous
Review Date: Sun May 31, 2009 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 1 

 
Pros:
Cons:

these tires are not good in the mud. the grips get clogged easily, dont be fooled by the namebrand. interco makes a lot of good mud tires but they missed big with these
Anonymous
Review Date: Fri September 25, 2009 Would you recommend the product? No | Price you paid (per item)?: None indicated | Rating: 5 

 
Pros: Off road.......AWESOME
Cons: On road.....not so good!

I don't think there's a better, more agressive looking tire out there...period! I had a set of 33's on a 90 wrangler and they really made it look good. I work construction and I've always got mud to run through at the jobsite. There wasn't anything anywhere that I couldn't get through. I tried to get stuck....and couldn't. On the road, I hated them. Too noisy! And if it rained....forget about it! They'd lock up under braking, and spun non stop when taking off. So, in my book I'd say they're almost a 10 off road....but a mere 1 or 2 on the street.
Anonymous
Review Date: Thu January 7, 2010 Would you recommend the product? Yes | Price you paid (per item)?: None indicated | Rating: 10 

 
Pros:
Cons:

i have had these tires for about 40 thousand miles and i have went threw a pond, 18 inches of snow, thick mud, and everything inbetween. i love them and the hum they make on the road. and in my opinion they have the beefyest tread on a mud tire.
Page:  1 · 2 More Items


 
Mickey-Thompson-Baja-ATZ-P3-Reviews.jpg
Mickey Thompson Baja ATZ P3
Editor

All Terrain AT Reviews
Mud Terrain MT Reviews
Super Swamper Bogger
Super Swamper SSR
Super Swamper SX
Super Swamper Vortrac
Interco IROK TSL
Super Swamper LTB
Super Swamper TSL
Super Swamper TSL Radial
Super Swamper Narrow
Interco SS-M16 Swamper
BFGoodrich Krawler
BFGoodrich MT T/A KM
BFGoodrich MT T/A KM2
BFGoodrich AT TA KO
BFGoodrich Mud King XT
Bridgestone Dueler MT
Cooper Discoverer ST
Cooper Discoverer STT
Cooper Discoverer ST/C
Dayton Timberline MT
Dayton Timberline AT
Dick Cepek Crusher
Dick Cepek F-C II
Dick Cepek Fun Country II
Dick Cepek Fun Country Nylon
Dick Cepek Fun Country Kevlar
Dick Cepek Mud Country
Dunlop Mud Rover
Federal Couragia MT
Firestone Destination AT
Firestone Destination MT
General Grabber MT
General Grabber AT2
Green Diamond Icelander
Ground Hawg Mud Tire
Goodyear Fierce Attitude MT
Goodyear Wrangler MT/R
Hankook Dynapro MT
Hankook Dynamic MT RT01
Hercules Terra Trac MT
Hercules Trail Digger MT
Kelly-Springfield Safari DTR
Kelly-Springfield Safari MSR
Kumho Road Venture MT
Kumho Road Venture KL71
Kumho Road Venture AT
Mastercraft Courser MT
Mastercraft Courser HTR
Mastercraft Courser HTR Plus
Maxxis Creepy Crawler
Maxxis Trepador
Maxxis BigHorn Radial
Maxxis Buckshot Mudder
Maxxis MA-SW
Maxxis M-8080 Mudzilla
Maxxis MT-754 Buckshot
Maxxis MT-753 Bravo
Maxxis MA-751 Bravo
Maxxis MA-S2 Marauder II
Maxxis MA-S1 Marauder
Maxxis MT-762 BigHorn
Michelin LTX A/T2
Michelin LTX AT2 Press
Michelin LTX AT2
Mickey Thompson Baja Claw Radial
Mickey Thompson Baja Claw Bias
Mickey Thompson Baja Crusher
Competition Claw
Mickey Thompson Baja ATZ Radial SLT
Mickey Thompson MTZ
Mickey Thompson MTX
Nitto Mud Grappler
Nitto Trail Grappler MT
Nitto Terra Grappler
Nitto Dura Grappler
Nitto Dune Grappler
Nokian Vatiiva MT
Parnelli Jone Dirt Grip
Pit Bull Rocker Extreme
Pit Bull Maddog
Pit Bull Growler
Pit Bull Rocker Extreme
Pro Comp Xterrain
Pro Comp All Terrain
Pro Comp Mud Terrain
Pro Comp Xtreme AT
Pro Comp Xtreme MT
Thornbird TSl Radial
Thornbird TSl Bias
Thornbird TSL
Toyo Open Country AT
Toyo Open Country MT
TrXus Mud Terrain
TrXus STS All Terrain
Yokohama Geolandar
Federal Couragia M/T
Nitto Dura Grappler
 
How to Pick the Right
Tires for your Truck

 
Tire Fitment - What Hits What Fits
 

25 Top To Do Tips Before Going Offroad

Offroad Parks
So where can you wheel legally?  Here's some locations we know about.

Jeep Project CJ-7

An ongoing Budgeted Rebuild/Build up of a Rock Crawling Machine.

  
Typical 4WD Steering Configurations
A simple overview of Crossover Steering, V-Link Steering, Re-circulating Ball and Tie Rod, Rack-and-Pinion and Double Crossover steering systems found on 4x4 solid axle and independent axle setups.

 
Warn 9500i Winch Installation
 
  
HEI Ignition
Installation & Review
  
HEAVY DUTY Custom
Tie Rods Install & Review
  

Jeep Diesel Conversions

Staun Tire Deflators

Staun Internal BeadLock

Klune-V 4-to-1 Under-Drives Now Available With Ford 31-spline Input

Adjusting SWR using the Para Dynamics SWR Meter

Mud Tires

Offroad Checklist Directory

   


It's not often that you see a Jeep restoration like this 1951 CJ-3A. Offroaders.com's pick for Best of Show at the 2006 All Breeds Jeep Show. More...


Powered by: ReviewPost PHP
Copyright 2006 All Enthusiast, Inc.