also cheaper equipment and parts that can be purchased, but staying competitive is much more expensive. To get the frame (chassis) and parts all new without the transmission and motor is around 20,000 to 30,000 dollars depending on the quality and from which manufacturer the chassis comes. The top manufacturers around the country include Rocket, Sweet-Bloomquist, Club 29, Longhorn, MB Customs, Black Diamond Racecars, GRT, Warrior, Barry Wright Racecars, Rayburn, MasterSbilt, Krypnonite, Domination chassis, and Schwartz Race Cars. The engines for these cars are around 850 horsepower and can cost up to 40,000 dollars. Motor builders include Hatfield Racing, Jay Dickens Racing Engines, Durham Racing Engines, Cornett Racing Engines, Sheered Engine Development, Gaerte Racing Engines, Clements Racing Engines, Custom Racing Engines, Vic Hill Racing Engines and Pro Power Engines. Most racing series and special events offer different motor options with the use of different total vehicle weights to create an even playing field: Open motor - there is no displacement limit with this type of motor. Most open motors exceed 400 cubic inches but the 380 small block is also a common open motor. These motors utilize aluminium blocks and heads and often have specially welded cams. The cars which run this motor option must weigh at least . Cars utilizing a steel block must weigh 2300 lb. Spec motor- spec motors are built to the series' specifications. The motor can be either steel, aluminium or a combination. Spec motors typically cannot exceed . Cars using this motor option weigh in at and run a or spoiler. All steel motor - steel block and heads, a maximum of , and weigh in at either 2200 or 2150 pounds depending on the series. Cars with an all-steel motor must run a or spoiler. Limited late model Limited late models and late model stocks have the same body rules as super late models. The main difference in the two classes is the motor rules. Engine limitations typically include maximum engine displacement size, certain required cylinder head angles, maximum compression ratios, and maximum carburetor size. Suspension rules typically forbid the use of expensive canister shocks. Tire choice is also typically limited to a certain tire such as the Hoosier D55 spec tire. Late model stock Late model stocks have the same body rules as super late models and limited late models. This class typically has even more limited engine rules. Typical late model