Safety Requirements for the
Silver State Classic Challenge
The following are minimum standards only, with abbreviated descriptions. This chart should be used only as a guide to determining the Division and Class in which you would like to compete. Detailed requirements are in the official Rules, Regulations, Requirements and Specifications.
Division | Tech Speed | Seat Belts | Helmet | Clothing SFI Rating | Tire Rating | Roll Bar | Roll Cage | Fire Extinguisher | Fuel Cell |
Touring (95-100-105-110) | 124 MPH |
OEM |
M90 W/ Nomex Headsock |
Recommended (32 A/1) |
U |
NO |
NO |
2.5 lb. BC or Halon |
NO |
Grand Touring (115-120-125) | 140 MPH |
5 or 6 Point |
SA90 |
Recommended (32 A/1) |
V |
Recommended Required - Open cars |
NO |
2.5 lb. BC or Halon |
NO |
Grand Sport (130-135-140-145-150) | 165 MPH |
5 or 6 Point |
SA90 |
Min. Required (32 A/1) |
Z or W |
Required**** |
Recommended |
2.5 lb BC or Halon |
Recommended |
Super Sport*** (155-160-165-170) | 180 MPH |
5 or 6 Point |
SA90* |
Min. Required 32 A/1) |
Z or Y |
> |
Required |
Approved System Recommended |
Required |
Unlimited*** | 180+ MPH |
5 or 6 Point |
SA90* |
Min. Required (32 A/1) |
Approved Racing** |
> |
Required |
Approved System Required |
Required |
(technical/safety specifications grid: SSCC,Inc. � 1998)
* Full face and padded helmet support
** Under 217 mph top speed may use Pirelli P-Zero tires.
*** Additional specs not listed above:
SUPER SPORT:
-Safety Wire Required
-Engine Restraints Recommended
-Padded Steering Hub Required
-Collapsible Steering Column Required
UNLIMITED:
-Safety Wire Required
-Engine Restraints Required
-Larger Steering Wheel Recommended
-Padded Steering Hub Required
-Collapsible Steering Column Required.
**** Some Factory Roll Hoops for convertable cars are acceptable: Check.
Please Note: The use of a scanner is highly recommended for all
Divisions/Classes.
Frequencies will be announced at the drivers' meeting in Ely.
For more detailed information or a specific technical question call:
The Silver State Classic Challenge offices at,
702.631.6166
Or try their website
HERE
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