Following a fraught debut for BMW’s new GT3 contender in January's Rolex 24 Hours, the two Rahal Letterman Lanigan-run entries were much more competitive in their second IMSA outing, with both Augusto Farfus and Nick Yelloly charging up the field in the first stint to put their respective cars in early podium contention.
Yelloly and his teammates Marco Wittmann and Philipp Eng remained the main challengers to the leading Corvette as the race reached its final hour, only for a late gearbox problem to drop the #24 BMW a lap down in fourth.
