Razorback Nat.
New Member
RAZORBACK NATIONALS
Centerville Super Speedway
OCTOBER 28TH – 30TH
$5000.00 TO WIN MODIFIEDS $400.00 to START
$3000.00 TO WIN MINI STOCK $200.00 to start
$1000.00 TO WIN PURE STOCK $100.00 to start
STREET STOCK AND HOBBY STOCK ALSO RUNNING SAT. & SUNDAY NIGHT 29TH & 30TH
EARLY ENTRY FEE IS $100.00 IF PAID BEFORE OCT 15TH. $150.00 AFTER (NO CHECKS ACCEPTED AFTER OCT 15TH.)
NO REFUNDS. PURE STOCK, MINI STOCK & MODIFIED CLASSES WILL BE QUALIFING 6 (SIX) POSITIONS EACH NIGHT.( MODIFIED STATES RACE WINNER GETS POSITION 9). MANUFACTURES DASH WINNER GETS POSITION 11 (ALL OTHER CLASSES POSITION 9 TRACK PROVISIONAL) POSITION 11 LUCKY DOG WINNER (DRAWING)
MODIFIEDS: IMCA TYPE RULES APPLY EXCEPT! No motor claim, 2350# min. weight, No aluminum block,
(Aluminum heads ok add 50# in front of motor plate) motor side covers ok, rear mount pumps ok, grooved tires ok.
MINI STOCK RULES
You may run CSS pro-4 rules or these rules–8-inch wheels max, mod or street tires ok must fit in tire hoop, 1lb. for every cc, ford aluminum head add 75# in front of flywheel, Add 100# anywhere if stroked or destroyed, steel wheels only, 1-500 cfm 2 barrel carb.1&11/16 – 1 &3/16. No front wheel drive unless oem stock injection ok, 4 cylinder only, no nitro, nitrous, fuel injection of any kind or additives, racing gas only. No rear or mid engine or rotary engine cars or trucks ect.. No turbo. Suspension must be stock in stock location. Rear end must be stock production may be interchanged between makes, any body, Weight jacks ok, rear end may be locked –spool reese bar or 3rd bar ok. Racing & Hiems joint shocks ok, racing springs ok.
PURE STOCK RULES
Stock wheelbase. Stock bodies only. Can use aftermarket nose and tailpieces but must ‘look’ factory. Aftermarket doors and fenders and hoods are allowed. Must have full front and rear factory firewall in stock location. Chassis or unibody will remain factory stock may connect unibody.
Brakes must remain factory OEM. No adjustable brakes, Rear disc brakes are allowed Maximum 8” wheels only. NO BEADLOCKS! Asphalt pull offs, IMCA American Racer or G60, or any standard 60 series street tires are allowed. Stock production rear ends may be interchanged among manufacturers. Rear ends may be locked and mini spools are OK. NO TRACTION CONTROL. No gold track or like. Stock production type clutch, pressure plate. 2-barrel 500 CFM 1&11/16 – 1 &3/16 carb MAX. Must weigh 3400 lb after race with driver. Headers ok. FLAT TOP or dish pistons only. No stroking or destroying. No porting and polishing. Stock production harmonic balancer, no lightweight crankshafts. No gear drives. Timing must be chain driven. ANY hydraulic cam! Stock lifter and lifter bore. Valve size 2.02 max. Stock rocker arms only. No roller tips. Motor location: #1 spark plug must not be past the upper ball joint. No cubic inch limit. Stock suspension, stock shock location. Motor claim $1000.00 and swap (short block), heads claimer $500.00 and swap, distributor $100.00 claimer
Modified Mini Stocks pure stocks Centerville Super Speedway
1st $5000.00 $3000.00 $1000.00 p.o. box 101
2nd 2000.00 1200.00 600.00 Centerville, ar 72829
3rd 1000.00 750.00 400.00 479-576-2539
4th 800.00 500.00 300.00 www.akansasdirttrackin.com
5th 700.00 400.00 200.00
6th 650.00 375.00 175.00
7th 600.00 300.00 150.00
8th 550.00 250.00 125.00
9th 525.00 225.00 110.00
10th 500.00 210.00 100.00 thru 20th.
11th 450.00 200.00 thru 20th.
12th 425.00 13th thru 20th. $400.00
STATES RACE ELGABILITY: HIGHEST POINT CAR THAT HAS NOT QUALIFIED FROM THAT STATE, MANUFACTURES DASH HIGHEST POINT CAR THAT HAS NOT QUALIFIED WITH THAT SPONCERED MAKE, RACING FORMAT1ST. NIGHT HOT LAPS PURE STOCK HEAT 1, MINI STOCK HEAT1 PURE STOCK HEAT 2, MINI STOCK HEAT 2 AND MODIFIED HEATS Intermission 12 lap qualifying race pure, mini & modified top 6 goes to front of “A” 3rd. night 2nd. Night
PURE STOCK HEAT 1, HOBBY STOCK HEAT 1, STREET STOCK HEAT 1, MINI STOCK HEAT, 1 PURE STOCK HEAT 2, HOBBY STOCK HEAT 2, STREET STOCK HEAT 2, MINI STOCK HEAT 2 AND MODIFIED HEATS INTERMISSION 12-lap qualifying race top 6 gets positions 7,8,10,12,14,16 Street and hobby top 8 3rd. NIGHT LAST CHANCE RACES PURE STOCK, HOBBY STOCK, MODIFIED, STREET STOCK THEN MINI STOCK INTERMISSION –ALL WILLING CARS WILL PULL OUT ON TRACK AND PARK KIDS WILL COME DOWN FROM STANDS AND TRICK OR TREAT ALL THE DRIVERS MODIFIED STATES RACE THEN LUCKY DOG DRAWING ALL CLASSES
Street Stock Rules
You may run under CSS rules with no min weight limit and carb open or these rules: open motor must weight 3400 lb. with 25 lb. in front of motor plate. 1- 2 or 4-barrel carb. Asphalt pull offs or g-60 street tires no recaps, any body, stock oem lower control arms, no jig chassis, front and rear stubs tied together ok, front and rear firewall or drivers box ok, mini clutch ok, any head no aluminum, any intake, no aluminum blocks, no quick change rear ends, no aftermarket coil overs, 10 inch wheel max, bead locks ok, no traction control, 1 shock per wheel may be relocated, 3 link ok, sliders ok, no nitrous or unapproved additives, weight jacks ok, pan hard bar ok, heim on upper control arms ok, no torque absorbing devices allowed, stock lower a frames ,racing shocks allowed racing springs ok
wayne Tidwell
Centerville,Super Speedway
P.O. Box 101
Centerville, AR 72829
(479) 576-2539
(479) 576-4088 Fax
cny44690@centurytel.net
Centerville Super Speedway
OCTOBER 28TH – 30TH
$5000.00 TO WIN MODIFIEDS $400.00 to START
$3000.00 TO WIN MINI STOCK $200.00 to start
$1000.00 TO WIN PURE STOCK $100.00 to start
STREET STOCK AND HOBBY STOCK ALSO RUNNING SAT. & SUNDAY NIGHT 29TH & 30TH
EARLY ENTRY FEE IS $100.00 IF PAID BEFORE OCT 15TH. $150.00 AFTER (NO CHECKS ACCEPTED AFTER OCT 15TH.)
NO REFUNDS. PURE STOCK, MINI STOCK & MODIFIED CLASSES WILL BE QUALIFING 6 (SIX) POSITIONS EACH NIGHT.( MODIFIED STATES RACE WINNER GETS POSITION 9). MANUFACTURES DASH WINNER GETS POSITION 11 (ALL OTHER CLASSES POSITION 9 TRACK PROVISIONAL) POSITION 11 LUCKY DOG WINNER (DRAWING)
MODIFIEDS: IMCA TYPE RULES APPLY EXCEPT! No motor claim, 2350# min. weight, No aluminum block,
(Aluminum heads ok add 50# in front of motor plate) motor side covers ok, rear mount pumps ok, grooved tires ok.
MINI STOCK RULES
You may run CSS pro-4 rules or these rules–8-inch wheels max, mod or street tires ok must fit in tire hoop, 1lb. for every cc, ford aluminum head add 75# in front of flywheel, Add 100# anywhere if stroked or destroyed, steel wheels only, 1-500 cfm 2 barrel carb.1&11/16 – 1 &3/16. No front wheel drive unless oem stock injection ok, 4 cylinder only, no nitro, nitrous, fuel injection of any kind or additives, racing gas only. No rear or mid engine or rotary engine cars or trucks ect.. No turbo. Suspension must be stock in stock location. Rear end must be stock production may be interchanged between makes, any body, Weight jacks ok, rear end may be locked –spool reese bar or 3rd bar ok. Racing & Hiems joint shocks ok, racing springs ok.
PURE STOCK RULES
Stock wheelbase. Stock bodies only. Can use aftermarket nose and tailpieces but must ‘look’ factory. Aftermarket doors and fenders and hoods are allowed. Must have full front and rear factory firewall in stock location. Chassis or unibody will remain factory stock may connect unibody.
Brakes must remain factory OEM. No adjustable brakes, Rear disc brakes are allowed Maximum 8” wheels only. NO BEADLOCKS! Asphalt pull offs, IMCA American Racer or G60, or any standard 60 series street tires are allowed. Stock production rear ends may be interchanged among manufacturers. Rear ends may be locked and mini spools are OK. NO TRACTION CONTROL. No gold track or like. Stock production type clutch, pressure plate. 2-barrel 500 CFM 1&11/16 – 1 &3/16 carb MAX. Must weigh 3400 lb after race with driver. Headers ok. FLAT TOP or dish pistons only. No stroking or destroying. No porting and polishing. Stock production harmonic balancer, no lightweight crankshafts. No gear drives. Timing must be chain driven. ANY hydraulic cam! Stock lifter and lifter bore. Valve size 2.02 max. Stock rocker arms only. No roller tips. Motor location: #1 spark plug must not be past the upper ball joint. No cubic inch limit. Stock suspension, stock shock location. Motor claim $1000.00 and swap (short block), heads claimer $500.00 and swap, distributor $100.00 claimer
Modified Mini Stocks pure stocks Centerville Super Speedway
1st $5000.00 $3000.00 $1000.00 p.o. box 101
2nd 2000.00 1200.00 600.00 Centerville, ar 72829
3rd 1000.00 750.00 400.00 479-576-2539
4th 800.00 500.00 300.00 www.akansasdirttrackin.com
5th 700.00 400.00 200.00
6th 650.00 375.00 175.00
7th 600.00 300.00 150.00
8th 550.00 250.00 125.00
9th 525.00 225.00 110.00
10th 500.00 210.00 100.00 thru 20th.
11th 450.00 200.00 thru 20th.
12th 425.00 13th thru 20th. $400.00
STATES RACE ELGABILITY: HIGHEST POINT CAR THAT HAS NOT QUALIFIED FROM THAT STATE, MANUFACTURES DASH HIGHEST POINT CAR THAT HAS NOT QUALIFIED WITH THAT SPONCERED MAKE, RACING FORMAT1ST. NIGHT HOT LAPS PURE STOCK HEAT 1, MINI STOCK HEAT1 PURE STOCK HEAT 2, MINI STOCK HEAT 2 AND MODIFIED HEATS Intermission 12 lap qualifying race pure, mini & modified top 6 goes to front of “A” 3rd. night 2nd. Night
PURE STOCK HEAT 1, HOBBY STOCK HEAT 1, STREET STOCK HEAT 1, MINI STOCK HEAT, 1 PURE STOCK HEAT 2, HOBBY STOCK HEAT 2, STREET STOCK HEAT 2, MINI STOCK HEAT 2 AND MODIFIED HEATS INTERMISSION 12-lap qualifying race top 6 gets positions 7,8,10,12,14,16 Street and hobby top 8 3rd. NIGHT LAST CHANCE RACES PURE STOCK, HOBBY STOCK, MODIFIED, STREET STOCK THEN MINI STOCK INTERMISSION –ALL WILLING CARS WILL PULL OUT ON TRACK AND PARK KIDS WILL COME DOWN FROM STANDS AND TRICK OR TREAT ALL THE DRIVERS MODIFIED STATES RACE THEN LUCKY DOG DRAWING ALL CLASSES
Street Stock Rules
You may run under CSS rules with no min weight limit and carb open or these rules: open motor must weight 3400 lb. with 25 lb. in front of motor plate. 1- 2 or 4-barrel carb. Asphalt pull offs or g-60 street tires no recaps, any body, stock oem lower control arms, no jig chassis, front and rear stubs tied together ok, front and rear firewall or drivers box ok, mini clutch ok, any head no aluminum, any intake, no aluminum blocks, no quick change rear ends, no aftermarket coil overs, 10 inch wheel max, bead locks ok, no traction control, 1 shock per wheel may be relocated, 3 link ok, sliders ok, no nitrous or unapproved additives, weight jacks ok, pan hard bar ok, heim on upper control arms ok, no torque absorbing devices allowed, stock lower a frames ,racing shocks allowed racing springs ok
wayne Tidwell
Centerville,Super Speedway
P.O. Box 101
Centerville, AR 72829
(479) 576-2539
(479) 576-4088 Fax
cny44690@centurytel.net
