A Mercedes leader stumbles, Dodge goes racing and Toyota may be trimming the fat. Hosted by Derek DeAngelis. Visit http://feed.fastlanedaily.com and vote for what you want in the show!

West Racecars compete in the new IMSA Lites series with the American Le Mans series in North America

Turn up your speakers! Cause here it is, the best sounding engine EVER! Hurley Haywood takes you on a ride onboard the insane Audi 90 Turbo at the IMSA GTO finale on the street track of Del Mar, California in 1989.

Homenaje sonoro a este monstruo de los circuitos

not my capture.... made by AyrtonS

The first part of the 1985 IMSA Atlanta Journal/Constitution Grand Prix Camel GT at Road Atlanta.

IMSA GTU Mazda MX-6 revving at SevenStock X in Irvine, CA.

Audi quattro A2, Audi quattro S1 Pikes Peak, Audi 200 quattro TransAm, Audi 90 IMSA GTO

The Magnificent Lamborghini Gallardo GTV by imsa! just listen to that engine sound! Thanks to imsa Germany & Tarik from SAMCO-Kuwait for this Video! Make sure to chekout other videos of imsa at q8road.com

Awesome footage of IMSA's "glory days". Super fast IMSA GTP cars with early aerodynamic bodies that sometimes caused the cars to take flight! Amazing rare footage from that time. Includes 1990 Grand Prix of Miami. In car cameras and audio- gets better as it goes on. Watch this one to the end!