Easier to just link the release from INDYCAR, below:

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INDYCAR GRAND PRIX OF INDIANAPOLIS POST-EVENT INFRACTIONS

INDYCAR announced today post-event infractions from the Grand Prix of Indianapolis, which was held May 10 at the Indianapolis Motor Speedway.

· INDYCAR officials have fined engine manufacturer Chevrolet $20,000 and penalized it 10 engine manufacturer’s points for violations of the engine regulations. Chevrolet was found to have violated Rule 11.2 (Torque Control) and 12.1 (Traction Control) of the Verizon IndyCar Series Engine Regulations.

· INDYCAR officials have fined Schmidt Peterson Motorsports $1,000 for a technical violation on its No. 77 Verizon IndyCar Series entry driven by Simon Pagenaud. The entrant was found to have violated Rule 14.6.7.7 (Underwing splitter) of the Verizon IndyCar Series rulebook.

· INDYCAR officials have fined Penske Racing $1,000 for a technical violation on its No. 3 Verizon IndyCar Series entry driven by Helio Castroneves. The entrant was found to have violated Rule 14.15.7 (Differential assembly) of the Verizon IndyCar Series rulebook.

The member may contest the imposition of the penalty pursuant to the procedures and timelines detailed in the review and appeal procedures of the Verizon IndyCar Series rulebook.

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As for what the rules mean, from the rulebook, here’s the actual language (h/t to James Black of 16th and Georgetown who had these posted up to his site, as well).

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11.2 Torque Control – The only means by which the driver may control the engine torque is via a single chassis-mounted foot pedal or on-board fuel mixture switch. Designs which allow specific points along the pedal travel range to be identified by the driver or to assist in holding a position are not permitted. The minimum and maximum pedal travel positions must correspond to the engine throttle minimum (normal idle) and maximum open positions.



It is permissible to take control of the engine torque away from the driver during any of these events only:

a) When a stuck throttle is detected

b) During a gearshift

c) For pit lane speed limit control

d) For engine rev limit control

e) To control over boosting

12.1 Traction control – Traction or launch control is not permitted.



INDYCAR also announced that the race winning car of Simon Pagenaud was fined $1,000 for violating Rule 14.6.7.7 (Underwing splitter) and Team Penske’s No. 3 entry was fined $1,000 for the violation of Rule 14.15.7 (Differential assembly).

Those read as follows:



14.6.7.7. All of the remaining underwing parts (splitters, sidewall extensions etc.) must remain as supplied with the exception of adding extra fasteners or the permitted trim to the underwing sidewall.



14.15.7. All parts of the differential assembly must be used as supplied by Xtrac.

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