Quick Guide to The Cars
GRC Racing LEGACY
The Legacy division of cars is designed and produced by racing legend Donnie Allison's three sons. These vehicles are a scaled down replica of the early 1990's Winston Cup cars. The drive train is made up of a Mazda B220 engine and transmission with a Quickchange rear end.
RNM Install OUTLAWS
Outlaws are the epitome of a full race car designed for short track asphalt racing. The sleek body design and offset cockpit maximizes down force making these machines 'stick' to the race track. The Outlaws produce some of the fastest times you'll see at Houston Motorsports Park.
PRO TRUCKS
The Pro Truck series are similar to stock cars using similar power plants, ground clearance and chassis components, but the body looks like a truck.
​
On the track they appear 'loose' meaning the rear end slides making them a handful to control and a blast to watch! They produce some of the quickest lap times and exciting competition.
LEGENDS
At just over 1,000 lbs., these open wheel machines have one of the largest horsepower-to-weight ratios on the track. Legends utilize a carbureted motorcycle-based power plant and internal gearbox with a hand clutch with a unique shift pattern.
Sigma Corp ECO STOCKS
The Eco Stock series of race cars is based on mass-produced, 4- cylinder, front wheel drive street cars. Slight modifications are allowed, and safety equipment is mandatory. This class produces exhilarating door-handle-to-door-handle action!
PRO MODIFIED
650-750 Horsepower
Pro Modifieds are full-sized, open-wheel, low-profile, purebred racing machines. Leveraging a design that begins with the frame, the advantage of the longer wheel base is it maximizes speed by transferring the horsepower to the rear wheels.
​
Sigma Corp ECO STOCKS
Office Manager
The Eco Stock series of race cars is based on mass-produced, 4- cylinder, front wheel drive street cars. Slight modifications are allow safety equipment is mandatory. This class produces exciting door-handle-to-door-handle action!
123-456-7890
Hurricane Automotive HMP STOCKS
This class of cars combines old school, short track stock cars and more modern-day factory stock designs. The result of these purpose-built racing machines is heart-pounding, door-hanging action.
HMP CROWN VICS
What do you do with all the old, decommissioned Crown Victoria police cars? Turn 'em into race cars, of course.
​
The Crown Vics series is one of the fastest growing grass roots series. The retired police vehicles are slightly modified removing convenience components like windshield wipers, A/C and radios. Open the hood and you'll find the original V8 power plant.
NASKARTS
Each NASKART weighs a total of only 450 pounds, including the driver. The solid frame allows for no suspension adjustments and has a ground clearance of just under 1". These machines are capable of producing lap times equal to or faster than some of the full-sized stock cars.