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Sunset Speedway - MCCOLL PRO Racing Series Open Late Models Rules & Race Format


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(@Steve Slaughter)
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OPEN LATE MODEL

RULES

* Tires – 8 inch Kawartha Goodyear or 8 inch 980 Hoosier
* Shocks – no Penskes and must be legal at a home track in Southern Ontario

Limited Late Models

Carb – 600 CFM Holley Part # 80540-1 or 500 CFM R4412 (tech tools on hand)
• Clutch – optional 5.5 inch triple or 7.25 double
• Weight – (driver in)  Built Motor - 2800lbs - 57% left, 50% rear
                           602 Crate Motor - 2725lbs - 57% left, 50% rear
• Height – (driver out) 5 inch ride height

Late Models

• Carb – 650 CFM Holley 80541 series or 500 CFM R4412 (tech tools on hand)
• Weight – (driver in) 2900lbs – 57% left, 50% rear
• Height – (driver out) 4 inch ride height

Additional Weights

10 inch wheel add total 15lbs
Four piston calipers add total 20lbs
Ford Crate & modified 604 Crate add 75lbs (ASA style)
500 CFM 2BBL minus 50lbs
50lb weight allowance after race, all cars

Race Format

75 lap main
24 cars start main
Lucky dog will be in effect

Qualifying

Draw number when entering pit gate for heat starting position
Double 10 lap heat inversion format
If more than 24 cars attempting to qualify through heats, the top 18 earners are locked in, if there are ties or no points, it will be determined by finishing position of your first heat, the next six will come out of consi.
Inversion of the feature races will be determined by a double dice roll for positions 1 to 12 and will be rolled by the top point earner in the heat races. Points will be awarded in the heats and feature races

Points:

Qualifying heats: 1st. 8pts. – 2nd. 6pts. – 3rd. 5pts. – 4th. 4pts. – 5th. 3pts. – 6th. 2pts. – 7th. 1pt.

Feature Races
84 79 74 70 68 66 64 62
60 58 56 54 52 50 48 46
44 42 40 39 38 37 36 35
If there are ties in points it will first go by most wins in mains, if still tied it will go by most wins in heats, if still tied to best finishes in main and so on.

For more information on the payouts and point fund go to the Sunset web-site under the DRIVER INFO section.

This should be posted by March 20 or sooner.......www.sunsetspeedway.ca

Steve Slaughter

Sunset Speedway
               
WIDE OPEN
motorsport solutions

                                                        Limited Late Model Rule Amendment

          Please Note the change to the carb rule for the Limited Late Models. If you are using a 600 cfm Holley
                      the part # of the carb allowed is 80540-1


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