2013                   Clarksville Speedway Street Stock    

 

Body: Stock Steel no alum no flat sides. After Market Nose and bumper cover okay, must have back cover up from bumper up. Must have fire wall.

           

Frames:   The rear frame may be replaced from the rear shock absorber mounts toward the rear of the car.

 

Cam:No roller cams (But roller rockers ok). Shaft rocker is ok

 

Carburetor:    Two or four barrel.

 

Chassis/A-Arms: Stock/ Upper A- Arm can be Tube aftermarket but non adj. must be in stock location.

 

Engine: Cast iron block in stock location no aftermarket block. Open Motor Stock block only.Cast iron cylinder heads of any make are permitted/Aluminum cylinder heads of any origin will not be permitted/Roller Rocker ok(shaft rocker is ok). Roller cams of any-type will not be permitted. Roller and/or mushroom-type lifters will not be permitted. Lifter protest will be $100 to pull lifter or pull intake and check for proper lifter, track will keep half on any out come.He or she that makes the protest must be looked at first.

 

 NO external coil or MSD boxes and/or any other ignition amplifier boxes of any type will not be permitted. UMP CARS WELCOME WITH NO CHANGES TO CARS

 

Engine Claim:          NO Engine Claim/ Protest only A driver must immediately state to infield track official at the scales at the conclusion of the race, before leaving the track. They have 10 minutes to pay the protest must be in cash. The car under protest and the protesters car will then be brought to the claim area and will be inspected. For a visual protest, a $60 fee is required. The track will keep half regardless of outcome. Any party found illegal under the protest policy forfeits all prize money and points for the night except show up points and will start in the rear of the feature next time he or she is at track.He or she that makes the protest must be looked at first.

 

 

Engine Setback:     None. Must be in stock location,   #1 plug must not be passed ball  joint.

 

Fire Suit:       Recommended

 

Flywheel:      Optional

 

Fuel Cell:      Must be secure with metal strapping and protected by a roll cage.

 

Headers:       Optional

 

Heads:           No aluminum/Roller Rocker ok. Stud girdles okay.Shaft rocker is ok

 

Ignition:         No mag. Hei distributor only. No MSD boxes or external coils or any other ignition amplifier boxes of any type

 

Rear End:     Factory type. Floaters OK. No quick change. Sliders okay. Adjustable Lowering block ok. Aftermarket trailing armsare ok not to be adjustable at the track must be welded up. No W-five hubs/but wide five wheel ok with adapter. {No chains on rear end at all for any reason}

 

Roof Height:  48 inches minimum measurement at (10 inches back from windshield) in center of the roof.

 

Stabilizer Bar:          Stock/ No chains or aftermarket stabilizer bar

 

Transmission:      Bert and Brinn ok with   100 LBS Added to weight.

 

Spoiler:                     Stock / if aftermarket 6 in max

 

Tires               Any tires

 

Shocks:      Stock or racing in stock location. One per wheel, heim-joint Ok must be in                  stock location. NO REAR SHOCK MOUNT EXTENSIONS.

 

Weight:           3200 lbs. Track has right to add 100 LBS per wrong item

 

Weight Jacks:     If you have weight Jacks you will have to add 100 lbs. (Unless ump)

 

Wheel Base:                        Stock

 

Wheels:         10 inch maximum. Steel wheel only. NO aluminum. Wide fives wheel ok. Bead locks okay. (2014 will be 8” wheels only)

 

Skirt:              OK

 

Fuel:               Racing gas okay. No alcohol. Pump gas ok (E85 Ok)

 

Fire Extinguisher: Mandatory

 

Springs:        Racing or stock in stock location.

 

Window Net:   Optional

 

Mufflers:        Optional unless made to use by the city

 

Seatbelts:     No older than 3 years.

 

Brakes:         After market is okay.