It was during these early days that Bob had a vision to produce his own tires specifically designed for racing. Contact us for Pricing. Rewards & Discounts. the ground, and or into a open catch pan. The chalk mark does not tell you the circumference of the tire at running pressure, it does not tell you how big a tire will grow, it tells you that a tire is either going to be bigger or smaller than another one with a different chalk mark. Development of an inexpensive tire softening agent from readily available materials to improve traction in race car tires B. Bennett S. Lowum C. Smith B. Alverson C. Ellis See next page for additional authors Follow this and additional works at:https://tigerprints.clemson.edu/foci This Article is brought to you for free and open access by the Research and Innovation Month at TigerPrints. The Hoosier IMX20 rear tire is made specifically for loam and soft dirt. In this article we provide some practical ways to soften tires. This tire is available on a 27" x 7" - 15" Hoosier 790 casing. There are yet no reviews for this product. One way to soften tires is to use kerosene. 74K likes. The characteristics of the tracks that you’ll be racing are what dictate the way you groove or sipe a tire. It is suggested that you place the tires in a black plastic bag. Hoosier Tire Improves JR Drag Line Write a comment. Available in four compounds - Wet, Soft, Medium and Hard. Always keep these chemical out of reach of children and follow the manufacturer's guidelines for disposal. High Travel Springs In, Op/Ed: 2021 Chili Bowl Nationals – It’s All About Destiny This, 2020 Product Showcase: Koul Tools Nylon Fuel Line Assembly, 2020 Product Showcase: Total Seal’s New AP Plus Ring. It’s more lightweight than the stock Vega. It comes in with the first heat cycle and stays consistent throughout a 200 lap show. To order these tires, please find your Regional Hoosier Tire … Mix equal parts xylene and toluene and mix together. T2 Durability: As previously mentioned, FlightFins & Hoosier somehow made this tire insanely lightweight. Soak the tires in water first. Dirt. They began their business in an old abandoned horse barn in South Bend, Indiana, selling their tires to local racers. The Hoosier Drag Front tires not only look amazingly Scale, they perform just like the full-size tires, so you can have realistic style and performance on your SC Drag car. It was during these early days that Bob had a vision to produce his own tires specifically designed for racing. Take a gallon of WD40 and soak the tires directly in this. Details . Thread starter RSCUSTOMS; Start date Oct 23, 2017; R. RSCUSTOMS New member. $147.99. If this happens, the rubber can freeze and may crack. Whether you are new to the karting community or have been here for thirty years, Maxxis Kart Tires are chosen and trusted by drivers. Hoosier tires having directional arrows will have them on both sidewalls. Hoosier Tire’s circuit racing tire line is designed for flat road course applications throughout the country. In 1957, Bob and Joyce decided to begin producing their own race tires by re-treading street tires with softer compounds. Directional arrows may not be on a tire that can have both a left and/or right side application. (2) Pre-mounted soft front tires with Hoosier logo on chrome wheels (2) Pre-mounted soft rear tires with Hoosier logo on chrome wheels; Note - Soft tires have a white dot on the back side to indicate soft compound tire. That depends. The softer 1300 compound and the chemicals that are inside the tire adapt to slime better. Apply to the tires two days before the race. In 1957, Bob and Joyce decided to begin producing their own race tyres by re-treading street tyres with softer compounds. This chemical mixture makes tires softer, allowing them to better grip the racetrack. Copyright 2021 Leaf Group Ltd. / Leaf Group Media. The name Hoosier reflects Bob’s racing roots on Midwest short tracks. The softer tires are very susceptible to tearing or “chunking” once you groove or sipe them. Next take the rags soaked in kerosene and wrap them around the tires. Mix the toluene, acetone and mineral spirits together. Designed to meet FIA regulations it features diagonal grooves intersecting two circumference grooves. Exclusions Apply. I run the World of Outlaws (WoO) Craftsman Late Model Series most of the year, and we have a few different rules. Let the mixture dry on the tire and then add a second coat. Here is the situation. Our 8" Slick is widely used for many different Racing Classes such as Street Stock, Hobby Stock, Modifieds, Trucks, and Chargers just to name a few. Drop a match or cigarette on the ground next to a drum of racing fuel and nothing will happen unless you have a leak. Do the same near a tire that has just had tire softener applied to it and like it says … An example in the South would be Dixie Speedway in Woodstock, Georgia. The Hoosier tires feel unlike any other tire on the market. Wrap the tires in foil until before the race. The next area would the Midwest, and we usually use the LM tire compounds, which are called LM20. The track doesn’t require as much sipe and grooving because the track supplies a lot of the grip needed to make your car perform. The condition of a tire directly impacts how well it performs. Obviously, tire companies didn’t want them because they weren’t selling them as much. And just like the full-size Hoosier tires, these Drag Slicks proudly display White Hoosier Logos on the sidewall! c4 motorsports preping hoosier dirt tires for the 2019 race season. Reviews. You really have to pay attention to the tire pressure (of the Hoosier’s) and forget about what pressures you’re running on other tires as well. Hoosier Tire Reintroduces 3-Wheeler Tri Trac FrontHoosier Tire Reintroduces 3-Wheeler Write a comment. Headquartered in Lakeville, Indiana, the company was founded in 1957.Hoosier employs nearly 500 people, and has provided tires for use in series sanctioned by IHRA, ARCA, CRA, NASCAR, IMCA, WISSOTA, SCCA, NASA, AIS, USAC and Lucas Oil Late Model Dirt Series. Click to read about tires as we explain the tech behind your tires and how they affect your cars handling. It is extremely effective on car tires for dirt or asphalt racing. Be sure to create mixture in a well-ventilated area. Allow tires to soak in mixture 15 to 30 minutes before racing. Before rubber is ready for use in everyday products like garden hoses and rubber duckies, it must be cured. Different tires and different track surfaces usually result in different tire preparations. Call us for more information or a shipping quote. When you durometer a tire, you find the hardness of the rubber. Lastly, is the actual preparation of the tire. Mission Statement. This can be done the day the tires are needed. It offers other superlatives, but its range is narrow in comparison to tires like the Dunlop MX33 and Bridgestone X40. Spare bearings for front wheels are packaged in 1RC8503. I just use the lacquer thinner until the boots soften enough and then soak the boots in the wintergreen for a day. He will be faster and still have rubber left on the tire. Track Tac Tire Tuff Mint has been found to be especially effective on Vega Oval tires when run on sealer and paved tracks. Note - Front wheels do not come with bearings. We can ship Hoosier tires for $10.00 or less each to customers that live within Spee-Dee service area. All Hoosier tires having directional arrows must be mounted so that the tire travels in the direction of the arrow. Goodyear didn’t want to take it that soft. It is the first thing that hits the track and can really dictate your performance. We race in central nebraska on a sandy semi banked 1/8th mile track. Hoosier Racing Tires 36620D55 Hoosier Late Model Dirt Tire 90.0/11.0-15 D55 - 36620D55 Hoosier Tire Mid Atlantic hoosiermidatlantic.com The gravel rally tyre features moulded tread sipes that aid in traction and braking allowing it to perform on both soft and loose surfaces. Using a paint roller, apply the mixture to the tire as if you were painting a wall. Tires run 20-27 degrees cooler and last up to 50% longer They are much less likely to blister. Hoosier Racing Tire, Lakeville, Indiana. So in 1957 Bob and Joyce began their own business in an old abandoned horse barn in South Bend, Indiana selling tires to local racers... and Hoosier Racing Tire was born. NASA HPDE Awards; Toyo Bucks; My Account; Contact; $0.00. All rights reserved. Please note, we cannot ship Oval Track Dirt or Asphalt tires outside of our region. In addition, it won’t be moving around as much since he didn’t have it siped as deep. Hoosier tires. They began their business in an old abandoned horse barn in South Bend, Indiana, selling their tyres to local racers. The fumes are floating around the whole time you are applying it. Hoosier Racing Tire is an American tire manufacturer primarily specializing in the production of tires for competition use. Apply mixture to tires using rag or a paint roller. More sipes and grooves allow the tire to work better. Description The Hoosier A7 was specifically designed to provide maximum grip for drivers to compete in Autocross, Time Trial, and Track Day events. Pre-mixed softeners are heftily priced per gallon, and many racers use a gallon a week. The characteristic of this track is that it’s very hard on tires and shows a lot of abrasion and tire temps throughout the night. Spare bearings for front wheels are packaged in 1RC8503. For how stiff they feel off the bike, they feel extremely soft and supple when riding with them. All Styles Concession Dirt Speedway EL M190 This is the first ever true spec tire. Grooving will help channel the mud and debris out the tire to help maintain a good contact patch between the tire and track surface. You as a driver or crew chief need to inspect the tires every week and decide on how you’re going to get the tires ready for the next week. ABOUT. Previously Hoosier made a dirt tire call Dirt Stocker which while not designed for road racing, had a DOT rating and became THE rain race tire to have. Probably by oxidizing some of the sulfur from cross-links. The bias-ply tire was a much more comfortable tire to ride on for race drivers. apply on tu, wed, th, and fri. go fast on sunday. For this track we would need to have our tires grooved more than most places. Hoosier: Chemical Treatment of Tires-Hoosier Racing Tire Corporation strictly forbids any chemical alteration of the tire carcass and/or tread compound such as tire "soaking" or use of tread "softener." Tire warmers are legit. Hoosier Tire East is the official distributor for Hoosier Tires in the Northeast Region of the US. As does the D20A and D30A, each having slightly stiffer spring rates. Soak the tires in water first. Do not store tires in sub-freezing temperatures for any length of time. Many of these chemicals are toxic and can be dangerous if not handled properly. Start by holding the tire between your knees and imagining a clock. OK! The problem is that the fastest karts have tires (Maxxis HT3s) that are punching less than 40 duro and I don't have any tires punching less than 52 duro. It is best to do this two to three days before a race. The Hoosier tires feel unlike any other tire on the market. Tire Size: 215/60-3 Compound: STARS Soft Tread Width: 8 Application: Late Model / E-Mod / Street Stock Dirt Section Width: 9.3 Measured Rim Width: 7 Recommended Rim Width: 43654 Approximate Circumference: 71.5. The temperature range in this storage location should be between 40 – 90 degrees Fahrenheit. Asphalt Oval Description: Hoosier produces a wide range of oval track asphalt tires to run from the ¼ bullrings to Super Speedways that repeats week after week. This tire is offered on a Hoosier casing with either 89A or 77A rubber compound. © 2020 Power Automedia. Hoosier Tire Canada became a distributor of Hoosier Racing Tires in 1996. The amount of grip they provided in heavy rain conditions was honestly amazing. This would cause you to fade at the end of the race or at the end of a long green flag run. This will soften the rubber to create the effect you need. Note - Front wheels do not come with bearings. A good example would be Lernerville Speedway in Sarver, Pennsylvania. Hoosier Mod Lite Dirt Tire 205/60-13 STARS Soft - 36805STARS. Track Tac Tire Tuff Mint is designed to make tires tougher and more durable. There are several products on the market but they can be expensive. Late Model / E-Mod/ Stock Dirt 205/60-13 STARS MED Item # 36805STARM. However, as several sanctioning bodies include high banked oval road courses in their race schedules, Hoosier Tire customers must take note on the car and tire setup differences when running on these high banked oval road courses. You would not want to have a tire that is not siped or grooved because in the slime it might not work as good or would take a few laps for it to come to life. As with any bias ply racing tire, it is a good idea to scuff (break- in) new tires before use in competition. 8" Slick. Rim/Wheel not Included. We can also get more aggressive with the depth and number of our sipes. Current Stock: Quantity: Decrease Quantity: Increase Quantity: Share This Article. The tire softener is applied to the tires with a brush or roller which then spills on the applier. Depending on the class, the recommended rim size can vary from a 15"x7" to a 15"x10". Car racers at times look for ways to soften the tires to help them grip the track. Wear gloves and work in a well-ventilated area. The Casing size is 27 x 10 x 15 and the overall tread width measures 11". Search Terms: 18450D06 HOO18450D06 Hoosier 33.0/16.5-15S Drag Tire - Soft Sidewall 33.0/16.515S Universal Tires Tires Drag Slick Hoosier 330 165-15S Drag Tire - Soft Sidewall. It is best to do this two to three days before a race. The deeper sipe combination will probably be worn out or chunked out before the end of the race because of the abrasion that the track supplies. Wrap the tires in foil until before the race. The area dictates the rules because we need to have the best tire on the car, so that we can put the best race on for the fans. Mix together a solution composed of 1/3 acetone, 1/3 mineral spirits and 1/3 transmission fluid. Depend on what you are converting the tire on tires hard before they had a few heat cycles of of. 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One part paint thinner and one part paint thinner and one part paint and... Speedway in Woodstock, Georgia slightly stiffer spring rates foil until before the race not require mature! Understanding of prepping tires for dirt or asphalt tires outside of our sipes with Maxxis, Burris, Dunlop Firestone... Out from the start of the race fall under late Model / E-Mod/ Stock dirt 205/60-13 STARS soft 36805STARS. More HT3 M190 the HT3 is the fastest kart tire on the sidewall pre-mixed softeners are heftily priced gallon. Holding the tire adapt to slime better match or cigarette on the.... Day the tires are needed they had a few laps a 4 '' foam! Tyres with softer compounds the tire softener is applied to the Northeast we use only Hoosier racing tires in temperatures... Discussing dirt track racing, would definitely be the tires i run &... Spring rates to produce his own tires specifically designed for Champions ' about Hoosier tire...