Technical Specifications for Arena-Essex Raceway formula are listed here.

Formula	Regulating Body
National Bangers updated 2010 specs
Rookie Bangers updated 2010 specs
SuperBangers updated 2010 specs
Outlaw Hot Rods updated 2010 specs
Group A Hot Rods updated 2010 specs
Lightning Rods updated 2010 specs
1300 Stock Cars updated 2010 specs
Ministox updated 2010 specs

For any other formula, please contact the appropriate licensing body.