ISP Class Lineup:

1. 6500 Light Pro Stock Diesel Trucks

2. 6000 Light Super Stock Tractors

3. 10000 Pro Farm Tractors

4. 11000 Too Hot to Farm Tractors

5. 6500 Open

Stock Classes Offered:*

1. 9000 Stock Diesel Trucks

2. 11000 Turbo Farm Stock Tractors (15 mph)

3. 13000 Turbo Farm Stock Tractors (no speed limit)

*Stock class lineup subject to change. Check with promotor for specific rules and other details on stock classes (see link blow.

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