Please Note: The GRC/FCR class drivers must use a Parma Turbo controller or similar non-electronic wound resistor controller.
Clarification on the D7 spec 4" stock car class: Legal bodies are the Mid-America 4" Mustang and the two Ralph Thorne 4" Stock Car bodies.
On the JK Dallara Indy Car Body, the rear attenuator may be removed as long as the rear wing remains intact.
On the JK Wide Indy Car Chassis the front wheel upward travel may be limited as long as the bushings otherwise remain free floating.
Please contact Lanes Raceway with your questions or comments.