Technical Specification Books

Technical Specification Books are are available at

http://www.speedwaysedans.com/index.php/technical-specs

This link will take you to the current and latest Specifications for all National Sedan Classes –

  • Super Sedans – online V1
  • Modified Sedans – online V3
  • Production Sedans – online V3
  • Street Stocks – online V4
  • National 4’s – online V3
  • Junior Sedans – online V2

Last Updated 1st July 2016