ChampCar Tech Desk

The tech desk is used to ask technical questions and is not to be used as a post race tech line or to phish for how others built their cars.
Please reference the BCCR as most questions submitted to the TechDesk can be answered by reading the BCCR.
You can download the BCCR here: https:champcar.org/rules
ChampCar ChampCar Tech Desk Knowledgebase
Interior & Safety
Suggested knowledgebase articles:

Knowledgebase Interior & Safety

Articles in this category

2019-11-28 - Air Vents to Driver

Driver Comfort Tech interpretation and enforcement of an air vent is driver comfort, no points Jay M...

537
(223)
2020-01-24 - ESS Brand Fire Systems

As of January 1st, 2020 all fire suppression systems must be SFI or FIA certified and inspected ever

2,596
(280)
2020-02-06 - BMW Steering column

"Steering columns can be changed for zero points"  This info applies to any E36, E46, or really any ...

375
(315)
2020-03-20 - Passenger seat rule clarification

Q1.We installed a passenger seat in our car for HPDEs and to take advantage of practice days where p...

398
(237)
2020-08-17 - Harness Expiration Example

Q.Can you confirm that these SFI labeled belts are good through the end of 2020. Year of mfg = 2016 ...

292
(0)
2020-11-10 - Convertible Soft Top

Q.Can I have the soft top on the car over the roll cage? A.Yes, however, others have tried that on t...

239
(0)
2021-01-01 - Helmet Visors

Q. Full Face helmets are required. Are visors required in them or can they be run without? A.you mus...

347
(2)
2021-01-02 - Window net mounting

Q.Due to a recent statement made by one of the tech staff on the Champcar forum regarding window net...

723
(5)
2021-11-06 - Foam and Tape

Q.Is there a limit to how much foam and tape can be used for zero points?A.Foam - Only fire rated fo...

200
(2)
2021-11-22 - Safety film for rear glass

Q. Can safety film be installed on the inside surface of the rear glass? That would allow longer lif...

124
(1)
2021-11-22 - Fire System Expiration Month

Q. Our fire system sticker shows that the "Date of next service" is March (year). Can we run this sy...

122
(3)
2021-11-22 - SFI/FIA seat back with sliders

Q. We are installing an FIA/SFI fixed back seat and are mounting it on sliders. Rule 3.3.4 says, in ...

220
(1)
2023-02-24 - Auto Transmission Paddle Shifters

Q. If swapping an automatic (fluid coupled) transmission from a vehicle on the VPI list that origina...

58
(0)

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