The Valkyrie Hypercar is the only car compete in the top class of WEC and IMSA to feature a V12 engine. It rocks the same basic 6.5-liter naturally-aspirated mill as the road car. However ...

You may have seen the RS6 GT – Audi’s last-of-the-line, 90 Quattro IMSA GTO-inspired mega wagon. Despite a £180,000 price tag and a slightly questionable tri-tone sticker package, all 60 UK ...

The Toyota Celica holds a special place ... the RX-3’s rotary engine and racing pedigree made it a classic, and it remains a prized collector’s item today. The Mitsubishi Colt Galant GTO was a ...

Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could have a bigger impact than you might think. For 2025, the No.93 Acura ARX-06 ...

The blue #23 Aston Martin Valkyrie will compete in the IMSA Endurance Cup – Credit: Aston Martin “Running lean to reduce the amount of fuel you are carrying to deliver the required stint energy is ...

For this purpose of racing, the Valkyrie will pack a “rules-optimised” version of its 6.5 litre naturally aspirated V12 engine ... this blue livery for the IMSA WeatherTech SportsCar ...

Rasmus Lindh woke up Tuesday morning after the Rolex 24 At Daytona to a pair of missed calls — one from co-driver Dan Goldburg, the other (…) ...

An online community for late model GM V8 engine performance enthusiasts. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a ...