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2007 Speed Bowl Young Gun Rules


4-CYLINDER   “YOUNG GUNS” (also known as mini-stocks, sport compacts etc.)


This class is designed to be economical, fun, entertaining for fans, and a learning class for new drivers. All cars must be stock bumper to bumper. Any driver 17 years old, or younger, must have all appropriate releases and documentation signed before you can race, 14 years old, minimum age.

 

BODY/CHASSIS: Approved stock bodied and stock appearing compact cars and trucks only, with three or four cylinder engine. Must remain strictly OEM. Must be unaltered OEM-appearing body. No convertibles or two seat sports cars allowed. Maximum wheelbase 105 inches. OEM steel unaltered floor pan only. Inner fenders may not be removed. Hood and trunk lid/hatch must be securely fastened. All doors must be securely welded or bolted. All glass, exterior lights, chrome/plastic trim and hood insulation must be removed. Dash may be removed, but can remain. Bumpers must be welded, chained or cabled to frame and have front and rear tow hook. OEM bumper covers must remain.
 
ROLL CAGE: Six-point roll cage required. Must use minimum 1.50-inch O.D. and .095-inch wall thickness tubing. Rear hoop must have “X” bracing configuration. Rear kickers required. Must have 1.25-inch minimum O.D. cross bar in top halo. Cage must be electric welded. No iron, galvanized pipe or fittings, square tubing, brazing or soldering allowed. Minimum three horizontal door bars on driver side and two horizontal door bars on passenger side. Both sides must have vertical bracing from top to bottom door bars. All tubing must be minimum 1.50-inch O.D. and .095 inch wall thickness.
 
DRIVER COMPARTMENT:  Minimum three windshield bars and protective screen mounted in front of driver. Aluminum high-back racing seat required. Must be securely mounted to roll cage. Driver must be sealed off from track, engine, transmission and fuel cell/tank. No mirrors. No gutting allowed except for roll/door bar clearance. All flammable material, radio and air bags must be removed.  Front and rear firewalls must remain and have no holes. Interior must remain open
 
SAFETY EQUIPMENT:  Rules apply at all times car is on the race track. Snell-rated SA95, SA2000 or SA2005 helmet required. Roll bar padding required in driver compartment . SFI-approved full fire suit required. Fire retardant neck brace, gloves and shoes required. Driver-side window net required, minimum 16”x20” ribbon or mesh style, and must be mounted so latch is at top front of window. Minimum three-inch wide five point safety belt assembly required must be mounted securely to roll cage, recommended to be no more than one year old.  Kill switch required within easy reach of driver and must be clearly marked “OFF” and”“ ON’.

ENGINE, DRIVELINE, SUSPENSION, AND BREAKS:  Unaltered OEM three or four cylinder engines, transmissions and parts only. No turbo or supercharged engines.  OEM suspension. No aftermarket suspension parts. No added weight or ballast.  All four-wheel brakes must function at all times. No brake modifications allowed. Batteries must remain in stock location.  Exhaust manifold must be unaltered, OEM for year, make and model of car used. Smog pump, catalytic converter and air conditioning compressor may be removed
 
FUEL SYSTEM:  Must have complete, unaltered, OEM fuel system for year, make and model of car used. Gasoline only. No performance additives. Gas tanks ahead of rear axle allowed but must install shield under it. Gas tanks behind rear axle must be replaced with maximum eight-gallon fuel cell and relocated to trunk area. Must be securely mounted using two, .125-inch thick, solid steel straps, and two inches wide, completely around cell. Metal firewall must be between driver and cell. Fuel cell vent, including cap vent, must have check valve. No cool cans. Fuel lines through driver compartment must be steel.  Pickups will have fuel cell mounted in bed away from tailgate area inside of frame rails. Fuel cell must be protected anytime car is on track. 

WHEELS AND TIRES:
Unaltered stock wheels and genuine DOT street tires only. Front two tires must be same size. Rear two tires must be same size. No alterations to tires in any way. Maximum 7” width wheels, all wheels must be same offset. Tires must be inside of the body, no wheel spacers allowed. Must use 1” OD lug steel lug nuts. 
 Anything modifications not addressed in these rules shall be considered NOT ALLOWED unless approved by officials prior to race date. Ask first if unsure.    

The rules and/or regulations set forth herein are designed to provide for the orderly conduct of racing events and to establish minimum acceptable requirements for such events these rules shall govern the condition of all events, and by participating in these events, all participants are deemed to have complied with these rules. NO EXPRESSED OR IMPLIED WARRANTY OF SAFETY SHALL RESULT FROM PUBLICATION OF OR COMPLIANCE WITH THESE RULES AND/OR Regulations. They are intended as a guide: for the conduct of the sport and are in no way a guarantee against injury or death to a participant, spectator or official. The race director shall be empowered to permit minor deviation from any of the specifications herein or impose any further restrictions that in his opinion do not alter the minimum acceptable requirements. NO EXPRESSED OR IMPLIED WARRANTY OF SAFETY SHALL RESULT FROM SUCH ALTERATION OF Specifications. An interpretation or deviation of these rules is left to the discretion of the officials, THEIR DECISION IS FINAL

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