🍪 This site uses cookies to provide you with a great experience. By using SimGrid, you accept our use of cookies.

Feed Seasons Events Communities
Group 3 Championship
Group 3 Championship
Gr.3 2,000
6 7
View Results

Event Communications

Keep up to date with all event related announcements and communications via Marra Racing's Discord Server.

Connect Discord for Event Communication

Connect Discord

Group 3 Championship

Gran Turismo 7 solo event that is completed with 8 Rounds.
Get Pro iRacing Setups Here · Coach Dave Academy

Get pro esports-ready setups for iRacing, covering all popular Road, Formula and Short Oval series in the season, plus Special Events. GT3s, GTPs, TCR, Porsche Cup, F3, F4, and much more.

Buy Now Hide Ads with Grid Pass

Car Categories

Gr.3

Description and Instructions

The Marra Racing Group 3 Championship showcases professional GT3-style racing across 10 rounds, featuring both sprint and endurance formats. Drivers must manage tyres, strategy, and weather conditions to succeed.

• Car Category: Gr.3 only

• BoP/Tuning Forbidden: Enabled

• Car Tuning: Prohibited

• Eligible Cars: Any Gr.3 car

• Tyres Allowed: Racing Hard, Racing Medium

• Tyre Wear: x5

• Fuel Consumption: x3

• Damage: Light

• Slipstream Strength: Real

• Boost: Off

• Shortcut Penalty: Strong

• Collision Penalty: Standard

• Track Limit Penalty: Strong

• Ghosting: Off

• Start Type:

o Sprint Races: Grid Start with False Start Check

o Endurance Races: Rolling Start

Car List

Gr.3