Historic GT Series Rules

 

Updated 24.8.2026

 

General Information:

 

The historic GT Endurance Series is presented by BTR TV in cooperation with the IMSA Vintage community (Kamel GT). Together we celebrate a journey to the glorious times of endurance racing in the 1980s. With a total of 6 races of 3 - 4 hours each on legendary race tracks, teams in two different classes will fight for the crown in historic endurance racing. 

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Series Info:
 

• 1-3 drivers per team

• 3-4 hrs race length

• 2 classes Nissan ZX-T GTP / Audi 90 GTO

• 5 min before Raceserver start all drivers have to attend the drivers meeting

• 20min open practice

• 30min open qualifying

• BTR Reglement and iRacing coc apply

• 6 races per season

• BTR TV live stream

• practice servers one week before race ⁠server-announcements

• open setups

• we encourage the use of historical liveries but dont demand it

• series admins: @Jack Wells (UK), Mickey Friesen (USA) & @hellfinger_tom (Germany)

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Whilst there's no entry fee for participating we still request everyone who signs up to try and show up for the events. 

Championship Points:
 

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Open qualification:

 

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Care must be taken to ensure that nobody is impeded. Please drive carefully in the in- and out-lap. Everyone wants a few free laps to set a good time, so it is important to watch out for fast cars and not stand in the way. If there is an obstruction, it does not hurt to apologise.

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Protest:
 

The Timewindow for protests is between 6h after the race to 24h after the race. A jury of 3 community members will review the protests. Protests immediately after or during the race won't be taken into account. 

Protest Blueprint: (Protester Team Name and # -- Potestee Team Name and # -- Lap -- Corner) Description: 

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Penalties:
 

There will be no penalties during the race! You have to use the protest channel,if you want to protest. All protests will be reviewed after the race by 2-3 stewards. All penalty-points will be deducted from the overall championship standings. There wont be any post race changes to the Results allthough there will be championship point deductions for severe misconduct.