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Outlaw Modifieds

Outlaw Modifieds

27th February American Racer Modified Series 28th February United States Modified Series 1st March United States Modified Series

Classes

Weekly Divisions

Heart O' Texas Speedway races five (5) car classes on a weekly or semi-weekly basis: IMCA Stock Car, IMCA Southern SportMod, Factory Stock, Outlaw Street Stocks, and Jr Limiteds. The speedway also features several traveling sprint car, late model, and modified series throughout the year.

MODIFIEDS

The speedway host one of the largest Modified races(Mod Wars) in the Country along with a few traveling Modified series throughout the year.

United States Modified Touring Series (USMTS)
South Texas IMCA Modified Series (STIMS)
Touring Outlaw Modified Series (TOMS)

  • Modifieds can range in pricing anywhere between $30,000-$70,000 depending on the brand of chassis and engine combination.
  • During a race, Modifieds average 75 MPH in the corners and 90 on the straight-a-ways.
  • Modifieds use a 8" wide racing tire. Rear Tires can last around 1-2 weeks and front tires can last longer.
  • Modifieds can use either 110 octane or methanol fuels. Cars burn twice as much methanol than 110 octane. Methanol can produce higher horse power than 110 but it is also harder on the fuel system.
  • There are multiple engine options within this class.
  • Drivers compete in this class for the high speeds, intense competition and great racing.

IMCA Stock Car

The top Stock Car division at the speedway. This class is labeled as the class to tough to tame!

  • IMCA Stock Cars can range in price anywhere between $20,000-$50,000 depending on the brand of chassis and engine combination.
  • During a race, IMCA Stock Cars average 70 MPH in the corners and 90 on the straight-a-ways.
  • IMCA Stock Cars use an IMCA Stamped G-60 Hoosier 8" wide racing tire. Rear tires can last around 1-2 weeks and the front tires can last longer.
  • IMCA Stock Cars use 110 octane fuel. On an average night, an IMCA Stock Car will go through 7-12 gallons of 110 Octane race fuel.
  • There are two engine options within this class. One is an unlimited cubic inch motor utilizing a 350 CFM Two Barrel Holley Carburetor, and the other is a maximum 361 cubic inch motor utilizing a 500 CFM Two Barrel Holley Carburetor.
  • Drivers race in this top stock car division for its high speeds, intense competition, and great racing action.

IMCA Southern SportMod

This is the entry level modified division at the speedway.

  • IMCA Southern SportMods can range anywhere between $15,000-$40,000 depending on the type of chassis (car frame) and engine combination.
  • During a race, IMCA Southern SportMods average 70 MPH in the corners and 85 on the straight-a-ways.
  • The visual difference between the Modified and Southern SportMod is the SportMods are allowed an eight inch spoiler across the rear deck.
  • IMCA Southern SportMods use an IMCA Stamped Hoosier 500 8" wide racing tire. Rear tires can last around 2-4 weeks and the front tires can last longer.
  • IMCA Southern SportMods use 110 octane fuel. On an average night, an IMCA Southern SportMod will go through 7-12 gallons of 110 Octane fuel.
  • There are two engine options within this class. One is a maximum 361 cubic inch motor utilizing a 500 CFM two barrel Holley Carburetor, and the other is a GM 602 Crate motor that can utilize a four barrel Holley Carburetor.
  • Drivers race in this class for the high speeds, intense competition, and the affordability of the class.

Factory Stock

This division is a beginner class that takes cars from the street and makes them into race cars.

  • Factory Stocks can range anywhere between $10,000-$30,000 depending on the brand of chassis and engine.
  • During a race, Factory Stocks average 60 MPH in the corners and 75 on the straight-a-ways.
  • Factory Stocks use a Hoosier Asphalt Slick Pull off 8"-10" wide racing tire. Rear tires can last around 8 weeks and front tires can last longer.
  • Factory Stocks use 110 octane or 98 octane pump gas fuel. On an average night, a Factory Stock will go through 5-7 gallons of fuel.
  • Drivers compete in this class for the speed, intense competition, the affordability of the class, and the opportunity to gain racing skills at a beginner level.

JR. Limited

This division is the entry level for young boys and girls to get into the sport. Limited to ages 12-16

  • Jr. Limited's can range anywhere between $2500-$6000 depending on the brand of chassis and engine.
  • During a race, Jr. Limited's can average 55 MPH in the corners and 60 on the straight-a-ways.
  • Jr. Limited's use a Hoosier 500 Racing Tire. Rear tires can last around 10 weeks and front tires can last the entire season.
  • Jr. Limited's use 110 octane or 98 octane pump gas fuels. On an average night, a Jr. Limited's will go through 5 gallons of fuel.
  • The engines in these cars are 8-cylinder maximum 361 cubic inches.
  • Young drivers age 12-16 may want to compete in this class to gain experience. The class provides intense competition, affordability, and the opportunity to gain racing skills at a beginner level.

Winged Sprints

Traveling Series throughout Texas and surrounding states.

  • Winged Sprints are a traveling series and race at different tracks throughout Texas and surrounding states.
  • Winged Sprints can range anywhere between $20,000-$80,000 depending on the brand of chassis and engine combination.
  • During a race, Winged Sprints can average 95 MPH in the corners and 110 on the straight-a-ways.
  • Winged Sprints use Hoosier racing tires ranging between 15" and 18" wide on the rear and 8-10" on the front.
  • Winged Sprints use methanol fuel. On an average night, a Winged Sprint will go through 15-25 gallons of methanol racing fuel.
  • There are three types of engines within these sprint cars. One is a GM 305 Sealed engine, the others are a 360 & 410 cubic inch motor option. Type of series determines engine size.
  • Drivers compete in this class to race at different tracks, the high speeds, horse power, prestige of racing in the highest division, no limits on how much you can invest into your car.

Outlaw Street Stocks

Any American made stock passenger car body on a stock unaltered full frame, or Chrysler unibodies. Camaros or
Pontiac, Firebirds and Novas. Truck bodies on metric frames are allowed. ENGINE: All engines used in competition must be able to be used in production U.S. passenger cars without alteration. See the rules for more information

Driver Registration

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