Hilliard Winter Championship

30 CI   13" hitch - 1000#


1. Single cylinder 30 CI is defined as any tractor having a

          one cylinder, air cooled, four cycle, flat head, 2 valves

          on the same side, 30.000 cubic inch engine.
2. Any type of naturally aspirated induction is permitted.
3. Tractors must run on alcohol with NO ADDITIVES (CLEAR).
         Bring your own alcohol. Subject to fuel check.
​         See general rules for penalty if caught with illegal fuel.
         checked and carburetor venturi will be measured.​
4. No pressurized fuel tanks, no nitrous oxide.


*All Hilliard general safety rules will be strictly enforced.*