The rule book has been updated to version 6 which includes the super farm changes and light limited modified tractor class information.
US Pullers is now requiring that all cross bolts in the exhaust must be 1/2 and grade 5 on all turbocharged engines. The rule book will be updated to include this information shortly.
The VP Racing fuel and water form have been updated and the form is available on the website.
The rule book has been updated to include some Super Farm and Light Limited Pro Stock class clarifications and the Light Limited Mod rules.